Shaun climbed Mount Rushmore at a unit rate of 1,250 meters per minute. How long did it take
him to climb 75,000 meters?

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

Add the fractions and simplify 1/2+ 1/3

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.