How many bricks of size 22 cm × 10 cm × 7 cm are required to construct a wall 11 m long, 3.5 m high and 40 cm thick, if the cement and sand used in the construction occupy (1/10)th part of the wall? A8000 B9000 C7000 D10000
Simple interest on a sum of money for 1 year at 12% per annum is ₹ 1200. What will be the compound interest when compounded half-yearly on that sum at the same rate for the same period? A₹ 1236 B₹ 1326 C₹ 11236 D₹ 13260
Find the perimeter of the given figure (not drawn to scale). A58 cm B62 cm C61 cm D65 cm
In the figure, AB||CD||EF. Which of the following statements is true? A a + b =180° B b + c = 180° C c + d =180° D a + b + c = 360°
A rectangular grassy land is 65 m long and 50 m broad. It is surrounded by 3 m wide path. Find the cost of gravelling the path at ₹ 2.50 per m2. A₹ 1500 B₹ 1518 C₹ 1815 D₹ 1960
If and , then find a : b : c. A7 : 6 : 18 B5 : 9 : 14 C15 : 11 : 14 D15 : 10 : 28
Pooja walks 4⁄5 km towards office from her home and then returns 2⁄3 km on the same way towards her home to reach a landmark. How far will she be now from her home? A B C D
Find the missing number. A 5 B 6 C 8 D 12
Simplify the given expression: (-172) + (-40) + 5 + (-425) + (-275) + 600 -(-15) A315 B-21 C40 D-292