Can u explain how to do this question.

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Primary 4 Maths Singapore

Can u explain how to do this question.

Date Posted: 5 years ago

Summer

5 years ago

I think you should..
90÷2=45
45+19=64
180-64=(the answer)

done {{ upvoteCount }} Upvotes

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hope this helps :)

Date Posted: 5 years ago

Jesmi Ajith

5 years ago

Thank u very much.