book
Maths Puzzle
Numerical Ability
A conical pile of sand 6ft high has a base of 27 sq. ft. How many loads of sand are there in the pile(1load=1 cu. yard)
Read Solution (Total 0)
book Other Question
I am having problems setting up this problem. The sum of the digits in a two digit number is 8. When the digits are reversed, the new number is 8 less than the original number. What is the original number?
-2(3x+2)<18