PSLE Maths

Math Online Tom Circle

This is Singapore PSLE (Primary School Leaving Exams) Maths for 12- year-old kids.

It is not difficult for adults, but I wonder most kids have such analytical skill ?

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Answers below (scroll far behind….)
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(1)

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(2):
R – B = 1 for every suite of 5 cards
If R-B = 36
36×5= 180 cards

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