If the length and breadth of a rectangle are in the ratio 3 : 2 and its perimeter is 20 cm, then the area of the rectangle (in $cm^2$) is
A number divided by 68 gives the quotient 269 and remainder zero. If the same number is divided by 67, the remainder is
A alone can complete a work in 16 days and B alone in 12 days. Starting with A, they work on alternate days. The total work will be completed in
If the radius of a circle is increased by 50%, then the area of the circle is increased by
A shopkeeper purchases 12 balloons for Rs.10 and sells them at 10 balloons for Rs.12 Thus he earns a profit for:
If in a certain code MISTAKE is written as 4356127. How would STEAM be written in that code
Sarita is standing facing north, She walks 10 km straight, turns left and walks another 10 km and turns right and walks 5 km and finally turns left and walks 15 km to reach a park. Which direction is she facing now?
