A number is divided into two parts such that one partis 10 more
parts are in the ratio 5:3, find the number and the two parts
give the answer like x+10÷x
and 5:3 we should do cross multiply ok answer fast
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A number is divided into two parts such that one partis 10 more parts are in the ratio 5:3, find the number and the two parts.
- The parts are in the ratio of 5:3
- One number is 10 more parts.
Given,
The parts are in the ratio of 5:3 and one part is 10 more parts.
So,
Let the first number and the second number be 5x : 3x
And the second number is 3x + 10
➣ 5x = 3x + 10
➣ 5x - 3x = 10
➣ 2x = 10
➣ x = 10/2
➣ x = 5
The first number = 5x = 5 × 5 => 25
The second number =3x + 10 =3(5) => 15
The new number is 25 + 15 = 40.
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