EXAMIANS
In a village, (5/8)th of the population are adults,half of the adults are male,(4/5)th of adult females are illiterate. if 400 females are illiterate, then the population of the village is ?
YOUR ANSWER : ?
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By how much is 12% of 24.2 more than 10% of 14.2 ?
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(.24 x .35 ) / (.14 x .15 x .02) is equal to ?
YOUR ANSWER : ?
If 3 is added to the denominator of a fraction, it becomes 1/3 and if 4 be added to its numerator, It becomes 3/4, then fraction is ?
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By how much is four-seventh of 560 greater than five-eighth of 400?
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[(0.05)² + (0.41)² +(0.073)²] / [(0.005)² + (0.041)² + (0.0073)²] = ?
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\15.60 x 0.30=?
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If x/y = 0.3, then (2x - y)/(2x + y) = ?
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Find the value of 1/3 + 1/15 + 1/35 + 1/63 + 1/99 .
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The expression (11.98 x 11.98 + 11.98 x x + 0.02 x 0.02) will be a perfect square for x equal to:
YOUR ANSWER : ?