4 Red practical Maths lesson. – Broad Heath Primary School

6 responses

Hamsia D. says:

11/12/2022 at 3:01 pm

1. (5×4)x5=100
2. What is the purpose of the brackets?
The purpose of the brackets is to show what part of the question needs to be solved first.
3. 9x260x0= 0
Why don’t we have to solve 9×260?
We don’t have to solve 9×260 because you multiply it by zero and when you multiply by 0 it gets multiplied by nothing. This means that the answer would be 0.

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Mohammed K. says:

11/12/2022 at 11:29 am

(5×4)x5=100.I know this because 5×4 is 20.20×5 is 100 because 2×5 is ten and if you add a zero it will be 100.
The purpose of the brackets are to break the the number in half.
You don’t need to work out 9×260 because anything you multiply by 0 will equal zero.This is because zero does not have a value.zero is worth nothing.

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Simra S. says:

10/12/2022 at 1:38 pm

1.(5*4)*5=20*5=100
2.The purpose of the bracket is to break the number into pieces inorder to multiply the number easily.
3.We dont have to solve 9*260 because anything multiply by 0 is 0 itself .

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Manha S. says:

10/12/2022 at 1:12 pm

(4*5)*4=80
The purpose of this brackets is to break them in pieces.
We dont have to slove because any thing multiply by 0 is 0 it self

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1. Manha S. says:
  
  10/12/2022 at 1:16 pm
  
  (5*4)*5 = 100
  the purpose of this bracets is to brake them in half
  we dont have to slove because any thing multiply by 0 is 0 itself
  
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Alima S. says:

09/12/2022 at 5:04 pm

5 x 4 = 20 x 5 = 100
The purpose of the brackets is to brake the answer into pieces.
We do not have to solve 9 x 260 because it also x by 0 which equals 0.

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