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News from Mathnasium of Tuscaloosa

Word Problem Wednesday: Extend Your Reach

Feb 16, 2018

 

By Mathnasium | Added Feb 14, 2018

Water Pitcher.jpg

Hey,  problem solvers!  This week’s Word Problem Wednesday is going to help you extend your reach.  Put your math skills to the test in today’s Challenge – then come back tomorrow to compare your answer  to the Solution!

Challenge:  Westley is 6 feet tall. He can reach objects 20 inches over his head­—24 inches if he stands on his tiptoes. Can Westley reach a pitcher that is hanging 90 inches off the ground?  And if so, how do we know?

Solution: Yes! Since there are 12 inches in a foot, Westley is 6 × 12 = 72 inches tall. He can reach objects 24 inches over his head, so he can reach up to 72 + 24 = 96 inches off the ground. The pitcher is only 90 inches off the ground, so Westley can easily reach it.