They both don't have the same number of zero as the answer because you are doing 40x500 which 20000 and 4x600 which is 2400
Step-by-step explanation:
given,
total members in grp = 20
no. of boys = 7
no. of girls = 20 - 7 = 13
so,
the ratio of girls to boys is = 13:7
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119 <answer (check the solution in above pic)
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Answer:
profit=20%
Step-by-step explanation:
profit%=sp-cp/cp×100%
=1500-1250/1250×100
=250/1250×100
=20%