If 30% of a number is 12.6, the number is
Answers
Answered by
4
the given 30 % =12.6
then 10%is
30%/3=12.6/3
10%=4.2
so the number is 100% =10%×10
=4.2×10
=42
then 10%is
30%/3=12.6/3
10%=4.2
so the number is 100% =10%×10
=4.2×10
=42
Answered by
6
Hello dear user!!
Let us take the number as x.
30% × x = 12.6
30/100×x = 126/10
6/20×x = 63/5
x = 63/5÷6/20
x = 63/5×20/6
x = 1260/30
x = 42
Therefore the number is 42.
Hope it help you..
Let us take the number as x.
30% × x = 12.6
30/100×x = 126/10
6/20×x = 63/5
x = 63/5÷6/20
x = 63/5×20/6
x = 1260/30
x = 42
Therefore the number is 42.
Hope it help you..
ashok8545:
hello
Similar questions