Question

The ratio of present age Of ramesh And mahesh is5:7 after 4 year the ratio Of their age will be 3:4 find the present age

Answer 1

Step-by-step explanation:

Suppose the Ratio of their present ages is 5x/7x

After 4 years their ratio of their ages will be 3x/4x

• =>5x+4/7x+4=3x/4x
• =>4x(5x+4)=3x(7x+4)
• =>20x+16x=21x+12x
• =>16x-12x=21x-20x
• =>4x=X
• X=4
• Their present ages are 20 and 28 Years Respectively
• Hope it helps!
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