Year 3 Maths Challenge- Summer 2 – Broad Heath Primary School

71 responses

Irfa M. says:

05/07/2022 at 9:19 pm

Bronze
Table ,TV ,window.
Acute angles are smaller than right angle and obtuse angle are bigger than right angle.

Silver
Square
Edges 8
Surface 5
Vertices 5

Cube
Edges 12
Surface 6
Vertices 8

Cuboid
Edges 12
Faces 6
Vertices 8

Cone
Edges 0
Faces 2
Vertices 1

Cylinder
Edge 0
Face 3
Vertices 0

Sphere
Edge 0
Face 1
Vertices 0

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Arfa S. says:

05/07/2022 at 9:08 pm

Edges 8
Faces/surface 5
vertices 5

Cube

Edges 12
Faces/surfaces 6
vertices 8

cuboid

Edges 1
Faces/surfaces 2
vertices 1

cylinder

Edges 2
Faces/surfaces 3
vertices 0

sphere

Edges 0
Faces/surfaces 1
vertices 0

Gold
A has 4 angles.
R has 4 angles.
F has 2 angles.
A has 4 angles.

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Vaneza S. says:

05/07/2022 at 8:51 pm

BRONZE: phone pillow table
first is true. second is false
SILVER:
1. 8 edges,8 vertices and 6 faces/surfaces.
2. 12 edges,12 vertices,6 faces/surfaces.
3. 10 edges,8 vertices,6 faces/surfaces.
4. 3 edges,1 vertices,2 faces/surfaces.
5. 4 edges,3 vertices,4 faces/surfaces.
6. 0 edges,0 vertices, 1 faces/surfaces.

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Ahmed O. says:

05/07/2022 at 8:29 pm

A shelf, a TV and a pillow.
An acute angle is smaller than a right angle. True.
An obtuse angle is smaller than a right angle. False.

Gold
AYAAN = 14 angles

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Inder S. says:

05/07/2022 at 7:09 pm

BRONZE
Window, book, TV.
An acute angle is smaller than a right angle. True.
An obtuse angle is smaller than right angle. False
SILVER
Square based pyramid
Edges – 8
Faces – 5
Vertices -5

CUBE
Edges – 12
faces – 6
Vertices – 8

CUBOID
Edges – 12
faces – 6
Vertices – 8

CONE
Edges – 1
faces – 2
vertices – 1

SPHERE
Edges – 0
Faces – 1
vertices – 0

GOLD
I N D E R
I is one angle.
N has 2 angles.
D has 1 angle.
E has 1 angle.
R has no any angle.
PLATINUM
I can see 32 right angles .There are 7 squares and 1 rectangle . Each shape has 4 right angles . 4 x 8 = 32 right angles.

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Aisha A. says:

05/07/2022 at 6:09 pm

bronze
1.tv,door and book.
2.The first statement is true because an acute angle is less then 90 degrees but the second statement is false because an obtuse angle is more then 90 degrees.
silver
square based pyramid
edges 8
faces 5
vertices 5

cube
edges 12
faces 6
vertices 8

cuboid
edges 12
faces 6
vertices 8

cone
edges 1
faces 2
vertices 1

cylinder
edges 2
faces 3
vertices 0

sphere
edges 0
faces 1
vertices 0

Gold
WELAT
W has 3 angles
E has 4 angles
L has 1 angle
A has 5 angles
T has 2 angles
Platinum
I See 36 right angles in this image

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Bethany P. says:

05/07/2022 at 4:23 pm

Bronze
1.book
2.photo frame
3.pillow
An acute angle is smalller than a right angle(true
An obtuse angel is smaller than a right angle(false
Silver
A square based pyramid has 8 edges,5 faces,5 vertices
A cube has 12 edges,6 faces,8 vertices
A cubeoid has 12 eggs ,6 faces,8 vertices
A cone has 2 edges,1 face,1 vertice
A cylinder has 3 edges,2 faces,0 vertices
A sphere has 0 edges,1face,0 vertices.

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Anish B. says:

04/07/2022 at 8:25 pm

BRONZE

List 3 objects with right angles.

1. Mobile
2. Table
3. Door
4. Measuring Scale

True or false?

An acute angle is smaller than a right angle. – True, because an acute angle is any angle between 0 degrees and 90 degrees.
An obtuse angle is smaller than a right angle. – False, because an obtuse angle is any angle greater than 90 degrees.

SILVER

Tell me the properties of each of the 3D shapes below.
Square based Pyramid.

Number of edges: 8
Number of vertices: 5
Number of faces: 5

Cube

Number of edges: 12
Number of vertices: 8
Number of faces: 6

Cuboid

Number of edges: 12
Number of vertices: 8
Number of faces: 6

Cone

Number of edges: 1
Number of vertices: 1
Number of faces: 2

Cylinder

Number of edges: 2
Number of vertices: 0
Number of faces: 3

Sphere

Number of edges: 0
Number of vertices: 0
Number of faces: 1

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Welat M. says:

04/07/2022 at 8:25 pm

bronze
1.tv,door and book.
2.The first statement is true because an acute angle is less then 90 degrees but the second statement is false because an obtuse angle is more then 90 degrees.
silver
square based pyramid
edges 8
faces 5
vertices 5

cube
edges 12
faces 6
vertices 8

cuboid
edges 12
faces 6
vertices 8

cone
edges 1
faces 2
vertices 1

cylinder
edges 2
faces 3
vertices 0

sphere
edges 0
faces 1
vertices 0

Gold
WELAT
W has 3 angles
E has 4 angles
L has 1 angle
A has 5 angles
T has 2 angles
Platinum
I See 36 right angles in this image .

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Meena B. says:

04/07/2022 at 4:44 pm

I mean I can see four angles in E and in M I can see 3 angles. I think M is an acute.
Platinum:
I can see 8 vertical lines with and 4 horizontal lines. Also I think there 30 or 32 right angles.
Done!

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Meena B. says:

03/07/2022 at 9:42 pm

Bronze:
Book, phone and TV.
Silver:
Square based pyramid: it has 8 edges, 5 sides and 5 vertices.
Cube: 24 edges, 6 sides and 8 vertices.
Cuboid: 12 edges,6 sides and 8 vertices.
Cone: 1 edge,1 side and 1 vertices.
Cylinder: 2 edges, 3 or 2 sides and 0 vertices.
Sphere: 0 edges,0 sides and 0 vertices.
Gold:
Meena-
I can see 5 angles in A, 4 angles in N and 3 angles in Y.
I can see 32 right angles 5 horizontal lines and 8 or 9 vertical lines.

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Amina H. says:

03/07/2022 at 9:06 pm

Gold
A=5
M=3
I =0
N=2
A=5

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Alinna A. says:

03/07/2022 at 8:58 pm

Bronze –
3 objects with right angles-
• Square , •Triangle , • Pentagon
1. True 2. False.
Silver-
1.Square based pyramid –
Edges- 8
Faces-5
Vertices-5
2.Cube-
Edges-12
Faces- 6
Vertices-8
3.Cuboid-
Edges-12
Faces-6
Vertices- 8
4.Cone-
Edges-1
Faces-2
Vertices-1
5.Cylinder-
Edges-2
Faces-3
Vertices-0
6.Sphere-
Edges-0
Faces-1
Vertices-0
Gold-

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Alinna A. says:

03/07/2022 at 8:56 pm

Bronze –
3 objects with right angles-
• Square , •Triangle , • Pentagon
1. True 2. False.
Silver-
1.Square based pyramid –
Edges- 8
Faces-5
Vertices-5
2.Cube-
Edges-
Faces-
Vertices-
3.Cuboid-
Edges-12
Faces-6
Vertices- 8
4.Cone-
Edges-1
Faces-2
Vertices-1
5.Cylinder-
Edges-2
Faces-3
Vertices-0
6.Sphere-
Edges-0
Faces-1
Vertices-0

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Amina H. says:

03/07/2022 at 8:52 pm

Bronze
Window, TV and book.
True because acute is smallest of all of the right angles.
Silver
1. Square based pyramid
edges 8
faces/surfaces 5
Vertices 5 🗻

2. Cube 🧊
Edges 12
Faces/surfaces 6
Vertices 8

3. Cuboid
Edges 12
Faces/surfaces 6
Vertices 8

4.Cone
Edges curved
Faces/surfaces 1 flat surface and 1 curved surfaces
Vertices 1

Cylinder
Edges 2
Faces/surfaces 2 flat surfaces and 1 curved surface
Vertices 0

Sphere
Edges 0
Faces/surfaces 1
Vertices 0

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Alinna A. says:

03/07/2022 at 8:48 pm

Bronze –
3 objects with right angles-
• Square , •Triangle , • Pentagon
1. True 2. False.
Silver

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Aiza B. says:

03/07/2022 at 8:07 pm

Bronze:
Challenge 1
Three objects with right angles in them are:
TV
TABLE
LAPTOP
Challenge 2
It is true that an acute angle is smaller than a right angle because a right angle is 90 degrees but an acute angle is less than 90 degrees.
It is false that an obtuse angle isn’t smaller than a right angle because an obtuse angle is more than 90 degrees but less than 180 degrees and a right angle is 90 degrees.
Silver
Square based pyramid: 8 edges 5 faces 5 vertices
Cube : 12 edges six faces eight vertices
Cuboid: 12 edges six faces eight vertices
Cone : One edge two faces one vertices
Cylinder :2 edges to faces zero vertices
Circle : zero edges one face zero vertices.
Gold
AIZA
My name has zero right angles.
Platinum
The house has 32 right angles.
Challenge 2
There are five horizontal lines.
There are eight vertical lines .

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Adam Dawoud says:

03/07/2022 at 7:14 pm

bronze :
1. rectangular table
2. TV
3. Fridge
An acute angle is smaller than a right angle. True.
An obtuse angle is smaller than a right angle. False.
silver :
1. square – based pyramid :
8 edges
5 faces
5 vertices
2. cube :
12 edges
6 faces
8 vertices
3. cuboid :
12 edges
6 faces
8 vertices
4. cylinders :
2 edges
3 faces
0 vertices
5. cone :
1 edge
2 faces
1 vertices
6. sphere :
1 edges
1 faces
0 vertices
Gold :
5 angles in letter A , 2 angles in letter D , 5 angles in letter A , 3 angles in letter M .
Platinum :
A) I can see 32 angles.
B) there are 8 verticals and 5 horizontal.

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Safa S. says:

03/07/2022 at 6:52 pm

Silver
Square based pyramid Edges 8 surface 5 Vertices 5
Cube Edges 5 surface 6 Vertices 12
Cuboid Edges 12 surface 6 Vertices 8
Cone Edges 1 surface 2 Vertices 3
Cylinder Edges 0 surface 3 Vertices 0
Sphere Edges 0 surface 1 Vertices 0

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Khadijah M. says:

03/07/2022 at 6:06 pm

B͟r͟o͟n͟z͟e͟
𝟭. 𝗟𝗶𝘀𝘁 𝟯 𝗼𝗯𝗷𝗲𝗰𝘁𝘀 𝘄𝗶𝘁𝗵 𝗿𝗶𝗴𝗵𝘁 𝗮𝗻𝗴𝗹𝗲𝘀
Doors, televisions and windows have right angles. They all have 4 in total.
𝟮. 𝗧𝗿𝘂𝗲 𝗼𝗿 𝗳𝗮𝗹𝘀𝗲?
It is true that an acute angle is smaller than a right angle because a right angle is 90 degrees. It is false that an obtuse angle is smaller than a right angle because an obtuse angle is 180 degrees.
S͟i͟l͟v͟e͟r͟
𝟭. 𝗦𝗾𝘂𝗮𝗿𝗲 𝗯𝗮𝘀𝗲𝗱 𝗽𝘆𝗿𝗮𝗺𝗶𝗱
𝙀𝙙𝙜𝙚𝙨: 𝟴
𝙁𝙖𝙘𝙚𝙨/𝙎𝙪𝙧𝙛𝙖𝙘𝙚𝙨: 𝟱
𝙑𝙚𝙧𝙩𝙞𝙘𝙚𝙨: 𝟱
𝟮. 𝗖𝘂𝗯𝗲
𝙀𝙙𝙜𝙚𝙨: 𝟭𝟮
𝙁𝙖𝙘𝙚𝙨/𝙎𝙪𝙧𝙛𝙖𝙘𝙚𝙨: 𝟲
𝙑𝙚𝙧𝙩𝙞𝙘𝙚𝙨: 𝟴
𝟯. 𝗖𝘂𝗯𝗼𝗶𝗱
𝙀𝙙𝙜𝙚𝙨: 𝟭𝟮
𝙁𝙖𝙘𝙚𝙨/𝙎𝙪𝙧𝙛𝙖𝙘𝙚𝙨: 𝟲
𝙑𝙚𝙧𝙩𝙞𝙘𝙚𝙨: 𝟴
𝟰. 𝗖𝗼𝗻𝗲
𝙀𝙙𝙜𝙚𝙨: 𝟭
𝙁𝙖𝙘𝙚𝙨/𝙎𝙪𝙧𝙛𝙖𝙘𝙚𝙨: 𝟭
𝙑𝙚𝙧𝙩𝙞𝙘𝙚𝙨: 𝟭
𝟱. 𝗖𝘆𝗹𝗶𝗻𝗱𝗲𝗿
𝙀𝙙𝙜𝙚𝙨: 𝟮
𝙁𝙖𝙘𝙚𝙨/𝙎𝙪𝙧𝙛𝙖𝙘𝙚𝙨: 𝟮
𝙑𝙚𝙧𝙩𝙞𝙘𝙚𝙨: 𝟬
𝟲. 𝗦𝗽𝗵𝗲𝗿𝗲
𝙀𝙙𝙜𝙚𝙨: 𝟬
𝙁𝙖𝙘𝙚𝙨/𝙎𝙪𝙧𝙛𝙖𝙘𝙚𝙨: 𝟬
𝙑𝙚𝙧𝙩𝙞𝙘𝙚𝙨: 𝟬
G͟o͟l͟d͟
I know that a cross has 4 angles in total.
𝗞 𝗛 𝗔 𝗗 𝗜 𝗝 𝗔 𝗛
My name has a total of 4 angles in it.
P͟l͟a͟t͟i͟n͟u͟m͟
The image has a total of 32 right angles in it.
I drew a house (different to the other one) and it had 32 angles just like the other image!
The Mondrian image has 5 horizontal lines and 8 vertical lines.

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Mopelola L. says:

03/07/2022 at 6:04 pm

Bronze
1.Laptop Window and Door
2. An acute angle is smallar than a right angle so thats true.An obtuse is bigger than a right angle so thats false.
Silver.
Square based pyramid:
Edges-8
Faces-5
Verticies-5
Cube:
Edges-12
Faces-6
Verticies-8
Cuboid:
Edges-12
Faces-6
Verticies-8
Cone:
Edges-1
Faces-1
Verticies-1
Cylinder:
Edges-0
Faces-2
Verticies-0
Sphere:
Edges-0
Faces-0
Verticies-0
Gold
MO
M-3 angles
O-0 angles

Plantanium;
1.The house has 32 right angles
2. The drawing has 22 vertical lines and 20 horizontal lines

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Amirah T. says:

03/07/2022 at 5:56 pm

Bronze
Three objects with right angles are a square, rectangle and a right triangle.
1. An acute angle is smaller than a right angle. This is true.
2. An obtuse angle is smaller than a right angle.This is false.

Silver:
A square – based pyramid has:
5 edges
8 verticies
5 faces
A cube has:
8 edges
12 verticies
6 faces
A cuboid has:
8 edges
13 verticies
6 faces
A cone has:
1 edge
2 faces
3 verticies
A cylinder has:
0 edges
3 faces
2 verticies
A sphere has:
0 edges
1 face
0 verticies.

Gold:
The letter A has 2 angles.
The letter M also has 2 angles.
The letter I has 0 angles.
The letter R has 1 angle.
The letter A has 2 angles.
The letter H has 0 angles.

Platinum:
The image has 35 right angles.
I can spot 5 horizontal lines and 18 vertical lines.

I will draw a picture in my homework book.

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Mohammed E. says:

03/07/2022 at 4:45 pm

Bronze:
Square, right triangle and rectangle.
2. False because an acute angle is shorter than 90 degrees or 160 degrees so the order is acute right angle obtuse angle.

Silver:

Square based pirymid 4 faces 4 vertices 6 edges
Cube 8 vertices 12 edges 6 faces
Cylinder only two faces
Cone 1 face and 1 edge
Cuboid 6faces 8 vertices and 12 edges
Shpere all 0
Gold
MOHAMMED 0 edges

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Ramandeep K. says:

03/07/2022 at 4:29 pm

Bronze
1. List 3 Objects with right angles.
Window
Door
Television
2. This is true. I know this because an acute angle is smaller than a right angle. An right angle is 90 degrees and a acute angle is smaller than 90 degrees.

Silver
Square based pyramid
Edges: 8
Faces: 5
Vertices: 5
Cube
Edges: 12
Faces: 6
Vertices: 8
Cone
Edges: 1
Faces: 2
Vertices: 1
Cuboid
Edges: 12
Faces: 3
Vertices: 8
Cylinder
Edges: 2
Faces: 3
Vertices: 0
Sphere
Edges: 0
Faces : 1
Vertices: 0
Gold
RAMANDEEP- I can see 7 right angles.
Platinum
I can see 32 right angles in the image.

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Yoshita P. says:

03/07/2022 at 3:27 pm

Broze
Cube, pillow , book.
An acute angle is smaller than a right angle.True
An obtuse angle is smaller than a right angle. False

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Adam O. says:

03/07/2022 at 2:55 pm

Bronze:
Square, right triangle, rectangle
An acute angle is smaller than a right angle but an obtuse angle is bigger.

Silver:
Square-based pyramid:
– edges: 8
– faces: 5
– vertices: 5
Cube:
– edges: 12
– faces: 6
– vertices: 8
Cuboid:
– edges: 12
– faces: 6
– vertices: 8
Cone:
– edges: 1
– faces: 2
– vertices: 1
Cylinder:
– edges: 2
– faces: 3
– vertices: 0
Sphere:
– edges: 0
– faces: 1
– vertices: 0

Gold:
A = 5 angles
D = 2 angles
A = 5 angles
M = 3 angles

Platinum:
8 x 4 = 32 right agnles
Horizontal = 5
Vertical = 8

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Minhaj A. says:

03/07/2022 at 2:17 pm

Bronze:
The three objects i found was a book, a cuboard and a television.
1. The statement is true because an acute angle line meets below 90 degrees and a 90 degree angle is a right-angle.
2. The statement is false because an obtuse angle meet bigger than an 90 degree angle which is a right angle.
Silver:
Square based pyramid.
It has 8 edges, 5 faces and 5 vertices.
Cube
It has 12 edges, 6 faces and 8 vertices.
Cuboid
It has 12 edges, 6 faces and 8 verices.
Cone:
It has 1 edge, 2 faces and 1 vertice.
Cylinder
It has 2 edges, 2 faces and 0 vertices.
Saphire
It has 0 edges, 0 face and 0 vertices.
I found out the properties of these shapes. I did this by looking around my house and finding shapes on objects.
Gold:
MAHEEN
I can see 9 angle.
Platinum
1. There are 32 right angles.
2. With 32 right angle I can create a small crib for babies.
There are 5 horizontal lines and 8 vertical lines.

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Muhammed G. says:

03/07/2022 at 2:14 pm

Bronze
A rectangle ,square and a triangle (not a equilateral triangle) all have right angles.
The first statement is true because a angle that is smaller than a right angle is a acute angle.
The second statement is wrong because if a acute angle is smaller then 90
degrees a obtuse angle is bigger.
Silver
Square based pyramid
4 edges
5 surfaces
5 vertices
Cube
12 edges
6 surfaces
8 vertices
Cuboid
12 edges
6 surfaces
8 vertices
Cone
0 edges
2 surfaces
1 vertice
Cylinder
0 edges
3 surfaces
0 vertices
Sphere
0 edges
1 surface
0 vertices

Gold
True the letter x has 4 right angles
MG
01
I can see 32 right angles

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Nihal P. says:

03/07/2022 at 1:47 pm

Bronze
Three objects with a right angle
Television
Door
Window

Acute angle is smaller than a right angle – True

An obtuse angle is smaller than a right angle – False

Silver

Square Based Pyramid
Edges – 8
Faces – 5
Vertices – 5

Cube
Edges – 12
Faces – 6
Vertices – 8

Cuboid
Edges – 12
Faces – 6
Vertices – 8

Cone
Edges – 1
Faces – 2
Vertices – 1

Cylinder
Edges – 2
Faces – 3
Vertices – 0

Sphere
Edges – 1
Faces – 1
Vertices – 0

Gold
NIHAL

N – 2 angles
I – 4 angles
H – 4 angles
A – 5 angles
L – 1 angle

Total – 16 angles in my name.

Platinum
I can see 32 right angles on the image.

Horizontal line – 5 lines
Vertical lines – 8 lines

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Khadeeja M. says:

03/07/2022 at 1:22 pm

Bronze.

List 3 objects with right angles.
Tv , door 🚪 and a window 🪟
True or false?

An acute angle is smaller than a right angle. True.
An obtuse angle is smaller than a right angle. False.

SILVER

1.Square based pyramid
edges:8
faces/surfaces=5
vertices=5
2.Cube:
edges=12
faces=6
vertices=8
3.Cuboid:
edges=12
faces=6
vertices:=8
4.Cone:
edges=1
faces=2
vertices=1
Cylinder:
edges=2
Faces/surfaces=3
vertices=0
Sphere:
edges=0
Faces/surfaces=1
Vertices=0

Gold

The letter X has four angles.

Write your name in capital letters.

How many angles can you see in each letter?
KHADEEJA
Acute angle=4
Right angle=11
Obtuse angle=4

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1B – To understand the purpose of a postcard

Year 2 Homework 6.6.2025

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