Question
The ratio of age of ‘B’ after 7 years from now and
age of ‘C’ 4 years ago from now is 7:4, respectively. The present age of ‘C’ is 30% of the present age of ‘A’. If present age of ‘A’ is 40 years then find the present age of ‘B’.Solution
Present age of ‘C’ = 0.3 × 40 = 12 years 4 years ago from now, age of ‘C’ = 12 – 4 = 8 years 7 years hence from now, age of ‘B’ = 8 × (7/4) = 14 years Present age of ‘B’ = 14 – 7 = 14 years
If 48 + 26 = 8
34 + 58 = 4
99 + 18 = 63
Find 87 + 56 = ?
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Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
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Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.\
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Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
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