If 60 % of a number is 15, then 40 % of the number is?
Answers
Answered by
0
Answer:
10
Step-by-step explanation:
60/100=15
40/100=x
cross multiply.
60x/100=40(15)/100
(100 will get cancelled on both sides)
60x=40(15)
x=40(15)/60
x=4(15)/6
x=4(5)/2
x=2(5)
x=10
Answered by
1
Let the number be x,
Then,
So, the number is 25.
Also,
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