A number smaller than another number by 7 .find the number if the ratio of the first with the second is 4:5
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let 1st no be x
and 2nd no be x+7
a/c. x/x+7=4/5
5x=4x+28
x=28
so first no is 28
2nd no is x+7
28+7
35
hope u get this
and 2nd no be x+7
a/c. x/x+7=4/5
5x=4x+28
x=28
so first no is 28
2nd no is x+7
28+7
35
hope u get this
dityashahni:
means
ans is different
Can u b more clear
is answer is this
??
28 and 35
Kk
ans yahi h na
??
what is the answer
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