In the year 2013, the population of a village A was 30% more than the population of village B. The population of village A in 2014 increased by 20% as compared to the previous year. If the population of village A in 2014 was 7176, what was the population of village B in 2013
Let the population of village B in year 2013 =x
and the population of village A in year 2013 = x=130/100
Population of village A in year 2014
130/100x×120/100=156/100
According to question,
156/100x=7176
x=4600
Directions (next five questions): What approximate value will come in place of question mark (?) in the given questions? (You are not expected to calculate the exact value)
√1296.002 ÷ 8.996 ÷ 9.98 + 39.4 = ?
3/20 of 239 = ? ÷ (1.6 × 0.499)
(14.99% of 4799.995) ÷ ? =( 170% of 7.111)2
32.012×5121/3×33.992÷(29×16.972) = 2?
√?= (1346.92 + 46.94) ÷ 99.9 – 6.98
