exam
Maths Puzzle
Numerical Ability
a concrete slab requires between 10 and 12 yd cubed of concrete. if 2.5 yd cubed of concrete can be poured each hour, how long will it take to pour the slab?
Read Solution (Total 0)
exam Other Question
Solve. 2x + 4 = -8
choosing a local phone number if the exchange is 234 and each of the four remaining digits is different.