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One year ago the ratio of Ramu and Somu ...

One year ago the ratio of Ramu and Somu age was 6:7, four years hence their ratio would become 7:8. How old is somu?

A

a. 24

B

b.30

C

c. 32

D

d. 36

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ARIHANT SSC-PERMUTATIONS & COMBINATIONS -EXERCISE (LEVEL-1)
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  7. A person buys a radio for 1030 and he spent 50 on its repairs. If he s...

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  9. Five balls of different colours are to be placed in three boxes of dif...

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  10. The number of squares on a chessboards is :

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  11. The average age of a husband and wife was 23 years when they were marr...

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  13. there are 5 different caps c1 ,c2 ,c3 ,c4 and c5 and 5 different ...

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  14. There are 5 different caps and 5 different boxes. If at least one cap ...

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  15. One year ago the ratio of Ramu and Somu age was 6:7, four years hence ...

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  16. If 33% of A is equal to 55% of B then find the ratio of A and B?

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  17. What is the value of 68% of two fifth of 550?

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  18. If 24 is deducted from 45% of a number result becomes 48. What will be...

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  19. 30% of a number is 190.8. What will be 175% of that number?

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  20. What will be 32% of 3/8th of 1000?

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