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The correct answer is A
The difference between the lengths of two parallel sides of a trapezium is 12 cm. The perpendicular distance between these two parallel sides is 60 cm. ...
A train takes 3 hours to travel a certain distance at a speed of 60 km/h. If the speed is increased by 20 km/h, how long will it take to cover the same ...
The vertices of a triangle are (2, 1), (5, 4), and (8, 1). What is the area of the triangle?
A number is increased by 20% and then decreased by 20%. What is the net effect on the number?
The original price of a painting was Rs 2400/- but the shopkeeper offered double discount of 20% and 15%. For how much did he finally sell the item?
(28 × 5 ÷ 7) × 6 = ?
A milk seller assures that he sells at cost price but delivers 900 ml of a mixture that contains 180 ml of water. What percentage...
If the ratio of the ages of A and B is 3:5, and after 5 years, the sum of their ages will be 50 years, what are their current ages?
A man invested certain sum at simple interest of r% p.a. such that it amounts to 126% of itself in 10 years. Find the interest earned when Rs. 12000 is ...