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A = {P(1+ r/100)}n , 33(1/3)% = 1/3 Let the Principal for younger son be x And the Principal for elder son be y Now, Interest to be calculated for Younger son = (120-12) = 108 years Elder son = (120-16) = 104 years Since Amount will be equally distributed then, {x(1+ 1/3)}108= {y(1+1/3)}104 x {(4/3)}(108 ) = y{(4/3)}104 y/x = {(4/3)}(108-104 ) y/x = 256/81 Elder son’s share = 256/337 × 60660 = 46080
Find the approximate value of Question mark(?) for given equation.
(71.92% of 149.99) ÷ 12.04 + 107.98 = ?
12.99% of 499.99 ÷ 13.17 = ? ÷ 20.15
(2310.23 ÷ 32.98) + (1008.32 ÷ 23.9) + 1594.11 = ?
?% of 549.83 – 18.05 × 31.96 = 44.94% of 479.84 – 13.98 × 33.13
19.87% of (49.68 × ?) = 19.78% of 1099.87
A can complete a piece of work in 15 days. B is 30% more efficient than A. If they work together, how many days will it take to complete the work?
30.11% of 149.99 + √195.97 ÷ 7.02 = ?
1560.182 ÷ √168 + √143 * √224 – 4649.87 ÷ 30.883= ?
(3/5) of 3025 + (18² + 12²) = ? + 22.22% of 1125