Question

The sum of two numbers is 600 and the numbers are in the ratio 5:7. When some number is added to the total, the first number increases by 6 and the ratio changes to 2 3. Find the second number.

Answer 1

Answer:

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Answer 2

Answer:

• two number : 600
• ratio : 5:7
• so number = 600/5+7 = 600/12 = 50
• first no = 5×50 = 250
• sec no = 50×7 = 350

second ans for additional number :

first no increse 6 = 250+6 = 256

second no increse x = 350+x

2:3 = 256:350+x

700+2x = 768

2x = 768-700

x = 68/2

x = 34

second number = 350+34 = 384

Hope it's helpful ..