Dj's answer to Ans's Primary 4 Maths Singapore question.
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answer=137
x = stickers
Ken = x-36
Joan = x+65
x+65=2(x-36)
x+65=2x-72
137=x
They both had 137 stickers in the beginning.
x = stickers
Ken = x-36
Joan = x+65
x+65=2(x-36)
x+65=2x-72
137=x
They both had 137 stickers in the beginning.
Date Posted:
2 years ago
Tks!
Tks!
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