Question
Mohan sold an article for Rs. 15,000. Had he offered a
discount of 10% on the selling price, he would have earned a profit of 8%. What is the cost price?Solution
Selling Price = 15000 After Discount = 15000 – 10% of 15000 = 13500 now 8% = 2/25 Selling Price = 25 + 2 units = 27 units = 13500 1 unit = 500 25 unit = 500 × 25 = 12500
?% of 320 - 69 = 123
20.05% of 220.05 – 15.15% of 99.99 × 2.02 = ?
26% of 950 + 50/3% of 7962 = ?
((67)32 × (67)-18 / ? = (67)⁸
- What will come in place of (?), in the given expression.
(56 × 3) + (480 ÷ 6) = ? What will come in the place of question mark (?) in the given expression?
(? ÷ 16) = (20 ÷ ?) X 201549.8 ÷ 8.2 + 65.6 × 55 = (? × 4) + (42 × 30.5)
115 ÷ 23 + 12 × 6 = ? + 16 - 35
? × 5.5 = √1225 + 40% of 30% of 37.5% of 5000 – 63
40% of 1820 + 80% of 630 = 90% of 1280 + ?