Question
Cost price of a bag is Rs.960. The shopkeeper marked it
70% above the cost price and sold it after giving a discount of 25%. If the shopkeeper had sold it at a profit of 30%, then find the difference between original and new selling price of a bag.Solution
Original selling price of a bag = (170/100) × (75/100) × 960 = Rs.1224 New selling price of a bag = (130/100) × 960 = Rs.1248 Required difference = 1248 – 1224 = Rs.24
Calculate the simplified result of the following expression: 12 × 18 ÷ 3 + 36 of 32 ÷ 3
Evaluate: (768÷16)×(125÷25)−(81÷9)×12
25% of 160 × 18 = ? – 24
1.55 + 2.05 + 1.5 × 11 – 20% of 10.5 = ?
(560 ÷ 32) × (720 ÷ 48) = ?
26% of 650 + 15% of 660 – 26% of 450 = ?
44% of 560 + 68% of 2160 × 5/12 =? + 32% of 920.
35% of 500 × 22% of ? = 847
654.056 + 28.9015 × 44.851 – 43.129 =?