15% of 578+22.5% of 644=????
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Answered by
5
15% of 578=86.7
and 22.5% of 644=144.9
so
86.7+144.9=231.6
and 22.5% of 644=144.9
so
86.7+144.9=231.6
Answered by
6
hope it helps..........
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