Book Maths Puzzle Category

a fraction x/y can be expressed as a terming decimal, if y has no prime factors other than :y

Read Solution (Total 0)

Book Other Question

two ants start simultaneosly from two ant holes towards each other.the first ant covers 8%of the distance between the two ant holes in 3 hrs,the second ant covered 7/120 of the distance in 2 hrs 30 minutes.Find the speed (feet/hr) of the second ant if the first ant travelled 800 feet to the meeting point? after deducting a commission of 5% a refrigator costs Rs.11875. what is its gross value?