30% of a number is equal to 70% of another. Ratio of the numbers is

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21 Apr 2021 Ratio 30% of a number is equal to 70% of another. Ratio of the numbers is: OPtion
1) 4/3
2) 3/5
3) 5/3
4) 2/5
5) 3/8
6) 3/7
7) 2/7
8) 5/4
9) 4/5
10) None of the above; Correct Option: 6 Best Solution (3)

Billal Hossain 4 years AGO

70%y=30%x
y/x=30%/70%
=3/7
So, My option is (6)

Like? Yes (2) | No

G.S.Kantharao 4 years AGO

Let x,y are the numbers.
30*x/100=70*y/100
Now y/x=3/7=>3:7
Order was not asked hence it might be 3:7 also
My option is 6👈

Like? Yes (1) | No

niharika konaparthy 4 years AGO

30/100 *x = 70/100 *y
3x/10 = 7y/10
3x = 7y

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Time: 00:01:33

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30% of a number is equal to 70% of another. Ratio of the numbers is

M4maths Previous Puzzles

21 Apr 2021 Ratio