Question
A milkman mixed milk and water in an empty container in
the ratio 12:7. The quantity of milk mixed was bought by the milkman at the rate of Rs. 37/litre. If he bought the total milk for Rs. 2664, then find the quantity of water mixed in the empty container.Solution
Quantity of milk mixed = 2664/37 = 72 litres So, quantity of water mixed = (72/12) × 7 = 42 litres
What will come in the place of question mark (?) in the given expression?
(40/25) X 80 - ? = 45% of 300 - 55311 × 17 = ? + 2482
5 + 2 × 3 ÷ (3 × 2) ÷ 4
36895 - 4256 - 2233 = ?Â
Simplify the following expressions and choose the correct option.
2500 ÷ (5²) + 60% of 240 = ?
32 × 3 (54 – 15) + 186 ÷ 3 ÷ 2 – (21)² = ?
? = 80% of 30% of (50 × 150) + 400
150% of ? + 280 ÷ 35 = 132 - 122 + 7
What value should come in place of the question mark (?) in the following question?
60% of 120 – ?% of 64 = 20% of 200
116 x (2/3)% of 420 + 666 x (2/3)% of 186 = 457 x (1/7)% of 126 + 555 x (5/9)% of 198 + ?