Question
The ratio of the number of cats
to sheep on a farm is 5:8. The total number of cats and sheep is 91. The combined weight of all the cats is 1540 kg, and the ratio of the average weight of a cat to that of a sheep is 11:8. What is the average weight of a sheep?Solution
ATQ,
Number of cats in the farm = 91 × (5/13) = 35 Number of sheep in the farm = 91 – 35 = 56 Average weight of a cat = 1540 ÷ 35 = 44 kg So, average weight of a sheep = 44 × (8/11) = 32 kg
95.001% of 8219.99 - 4/9 % of 5399.98 + 109.99 = ?Â
25.05% of 220.05 – 10.15% of 119.99 × 2.02 = ?
16.98 × 88.05 + 1999.996% of 299.08 + 5.005 % of 4999.997 = ? × 20.98 × 40.009
(32.18% of 2399.89 - √624 × 26.25) % of 149.79 = ?
(752.09 - 43.04 x 7.94) ÷  16.9 = ?
(44/25) ÷ (154/199.5) × 419.91 = ? – (11.11)3
39.99% of 159.98 = ?2 – 319.99% of 12.5 – 49.98% of 129.99
15.22 × 9.99 + 150.15 = ?
Raju invests Rs. (p + 200) at a simple interest rate of 25% per annum for a period of 6 years and earns a total interest of Rs. (...
2660.03 ÷ 69.98 x 49.9 = ? + 10.32
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