What is the product of 2/3, 6/7 and 17/20. Is the answer 204/280

Harold took 3 1/4 hours to play baseball game while Darcy game took only 2 4/5 hours to complete how much longer did harolds game take 

is the answer Harold took 77 minutes linger

Each row of petunias planted require 1/4 of a package of seed.  John has  2 7/8  packages of seeds.  How many rows of oetunias can he plant 

It takes 1/4 of an hour to wash and wax a car.  If car wash is open 7 1/2 hours on Monday how many cars get washed and waxed

It takes 2 1/4 hours to paint each side of a square house.  How much of this house can be painted in 5 3/4 hours and how much time does it take to paint the who,e house

An accountant completes a customers income tax form in 3/4 of an hour . How many forms can this accountant complete in 3 1/2 hours

Tyrone takes 1 1/2 minutes to read a page in his science fiction book.  How many pages can he read in an hour 

The water level in a bath tub is 25 3/4 centimetres but drops to. 14 5/8 centimetres when the person in the tub steps out.  By how much has the water level dropped

A basket of blueberries has a mass of 2 1/2 kilograms . How many of these baskets can be filled from a large container that contains 200 kilograms of blueberries

^{in the winter time when the temperature falls to -27 degrees C the expansion gap in the bridge is 5 4/5 centimetres while in the summer time when the temperature reaches plus 18 degrees C the gap is only 7/8 centimetres wide.  How much longer is the bridge in the summer than in the winter?}