xy's answer to Sridevi's Primary 4 Maths Singapore question.

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xy
Xy's answer
4 answers (A Helpful Person)
1st
Sridevi
Sridevi
5 years ago
Pls show the final answer. Is it 144?
xy
Xy
5 years ago
Yes. You just need to add them together.
Sridevi
Sridevi
5 years ago
Thanks a lot
xy
Xy
5 years ago
You’re welcome :)