Exams

When should you stop at green and go at red?

A can paint a house in 55 days and B can do it in 66 days. Along with C, they did the job in 12 days only. Then, C alone can do the job in how many days?

Two positions of a cube are shown. What number will come on the opposite to face containing '4'?

What is an exothermic reaction?

Which place is NOT associated with Gautama Buddha?

If 3A = 7B = 13C, then A : B : C is equal to

If 2 T-shirts are offered free on purchase of 5 T-shirts, what is the effective discount (in %) on each T-shirt?

Two lady cyclists A and B start from the same point. A cycles 3.5 km West, then turns to her right and cycles 7 km. B cycles 1 km East, then turns North and cycles 7 km, then turns to her left and cycles 2 km. Where is B with respect to A now?