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Primary 3 | Maths
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Please help me! :( my mom and I does not understand! Thank you!
Date Posted: 7 years ago
Views: 562
Take a look at my answer, might be easier to understand :)
95+21=116
116 divide by 4=29
Reason:u need to make it 4 units
The one with 21 dollar lesser has less than 1 unit.while the other two has 1 unit and 2 unit since its half so u add 21 to make four units and divide 4 to get 1 unit which only the person has.
116 divide by 4=29
Reason:u need to make it 4 units
The one with 21 dollar lesser has less than 1 unit.while the other two has 1 unit and 2 unit since its half so u add 21 to make four units and divide 4 to get 1 unit which only the person has.
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hello clara, it is best you draw a model for this - i know it is a bit confusing but i hope you can understand. draw 2 separate models first and then you put them together.
let me know if you need me to explain further? :)
let me know if you need me to explain further? :)
Date Posted:
7 years ago
Thank you like thank you :)
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Hope it helps!
Date Posted:
7 years ago
Thank you! The answer helped me! :)
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