# Year 1 Maths Challenge – Summer 1 2022

Hi Year 1! Your maths challenge this half term will be based on repeated addition, comparing numbers and finding a half and a quarter of a number. Comment your answers below!

The best answers will be chosen for a prize at the end of the half term in our challenge assembly. Good luck!

Bronze

Silver

Gold

1. #### Amelia R.

Silver
1) I am 9, half of 18
2) I am 10, half of 20
3) I am 6, half of 12
4) Half of 16 is 8
5) Half of 8 is 4
6)Half of 14 is 7
Gold
1

2. #### Amelia R.

Half Of. 16 is8

3. #### Shayan S.

Bronze

5+5 > 2+2+2++2

10 + 10 + 10 > 5 + 5 + 5 + 5 + 5

2 + 2 + 2 + 2 < 5 + 5 + 5

10 + 10 < 5+5+5+5+5

5+5+5 < 10+10

Silver

Complete the sentences

1. I am 9 , half of 18
2. I am 10 , half of 20
3. I am 6 , half of 12
4. Half of 16 is 8.
5. Half of 8 is 4.
6. Half of 14 is 7.

Gold

I am a quarter of a 16.

What number am I? 4

4. #### Sarah B.

5+5<2+2+2+2 10+10+105+5+5 10+1010+10

5. #### Huzaifah J.

Bronze
1. 5+5=10 > 2+2+2+2=8
2. 10+10+10= 30 > 5+5+5+5+5=25
3. 2+2+2+2=8 < 5+5+5=15
4. 10+10=20 < 5+5+5+5+5=25
5. 5+5+5=15 < 10+10=20

Silver
I am 9, half of 18
ππππππππππ
ππππ ππππ
I am 10, half of 20
ππππππππππ
πππππ πππππ
I am 6, half of 12
πππ πππ
πππ πππ
Half of 16, is 8
ππππ ππππ
ππππ ππππ
Half of 8, is 4
ππππ ππππ
Half of 14, is 7
ππππ ππππ
πππ. πππ

6. #### Rahman A.

Bronze
10>8
30>25
8<15
20<25
15<20
Silver
I'm 9, half of 18
I'm 10, half of 20
I'm 6, half of 12
Half of 16 is 8
Half of 8 is 4
Half of 14 is 7

Bronze
10>8
30>25
8<15
20<25
15<20

8. #### Orevaoghene O.

BRONZE
5+5>2+2+2+2
10+10+10>5+5+5+5+5
2+2+2+2<5+5+5
10+10<5+5+5+5+5
5+5+5<10+10

Bronze.
10>8
30>25
8<15
20<25
15<20
Silver.
1.9
2.10
3.16
4. 8
5.14