Question
In a given years, A sold 1600 caps while B sold 30% more
number of caps than A and C sold 20% less number of caps than B. Find the ratio between the number of caps sold by C to that by A in the given year.Solution
Total number of caps sold by B = 130% of 1600 = 1.30 × 1600 = 2080 Total number of caps sold by C = 80% of 2080 = 0.80 × 2080 = 1664 Required ratio = 1664:1600 = 26:25
98.999 x 99.001 + 640.856=?
Two trains, 'P' and 'Q', are moving with speeds of 16 m/s and 24 m/s, respectively. The lengths of the trains are in the ratio 3:...
33.33% of 809.891 + 66.66% of 212.91 = ?
 15.78% of (287 + 302) + 12³ = ?% of 170 + 8 × 14 + 3²Â
540.11 ÷ 17.98 × 5.14 – 131.9 = √?Â
150.04% of 800.08 + 20.04% of 749.89 = ? + 322.02
Find the approximate value of Question mark(?) for given equation.Â
(71.92% of 149.99) ÷ 12.04 + 107.98 = ?
6106.11 ÷ √? × 55.9 = 3976.21 Â