Question
A trader purchased a table for Rs. 5,000 and a chair for
Rs. 2,000. He sold the table at a profit of 30% and the chair at a loss of 25%. Calculate the total profit or loss in the transaction.Solution
ATQ,
Sum of cost price of the table and chair = 5000 + 2000 = Rs. 7,000
Selling price of the table = 5000 Γ 1.30 = Rs. 6,500
Selling price of the chair = 2000 Γ 0.75 = Rs. 1,500
Total profit in the transaction = (6500 + 1500) - 7000 = Rs. 1,000
- What will come in the place of question mark (?) in the given expression?
389 + 641 - ? = 180 X 2 - Simplify:

β529 * 5 β 15% of 220 + ? = 120% of 160
[(120)2 ÷24 ×25] ÷ 250 =?
17.6% of 250 + β? = 70% of 90
{(522 β 482 ) Γ· (27 + 73)} Γ 35 = ?% of 17
β1936 + β3025 = ? % ofΒ 220
β 225 x 24 - β 144 x 18 = ?
What will come in the place of question mark (?) in the given expression?
(40/25) X 80 - ? = 45% of 300 - 55(22% of 1500 + 15% of 2200) = ? x 11