Arryana needed 3 and 2/3 hours to take a standardized test, and Bastian needed 5 and 1/4 hours. How much more time did Bastian need than Arryana to take the test?

While gardening, Bastian spend 1  3/8 hours planting and 2  1/8 hours trimming. What was the total hours worked by Bastian in her garden?

Robin and Kelly own neighboring cornfields. Robin harvested 4 and 3/10 acres of corn on Monday and Kelly harvested 2 and 1/10 acres. How many more acres did Robin harvest than Kelly?

A recipe needs 3/4 teaspoon black pepper and 1/4 red pepper. How much more black pepper is needed than red pepper for this recipe?

A carpenter had a piece of wood that was 15 feet in length. If he needs only 10 and five-twelfths feet of wood, then how much wood should he cut?

The Rivano family drove their car for five and five-sixths days to reach their vacation home, and then drove for six and one-sixth days to return home. How much longer did it take them to drive home?

At a pizza party, Ryan and his friends ate three and one-fourth cheese pizzas and two and three-fourths pepperoni pizzas. How much pizza did they eat in all?

Sebastian collected 4 1/4 kilograms of marbles. He gave 2 3/4 kilograms to his friend. How many kilograms of marbles does Sebastian have now?

 craft store has a 9-yard spool of ribbon. In the morning, a customer buys 1/5 yard of ribbon from the spool. In the afternoon, another customer buys 7/5 yard of ribbon from the spool. How much ribbon is left?

Matthew ran 1/4 of a mile then took a break before running another 3/4 of a mile. How far did Matthew run in all?

Find the sum of 4/29, 5/29 and 8/29.

Find the sum of 1/9 and 4/9.

Find the sum of 7/27 and 9/27.

Find the difference of 6/13 from 2/13

Find the difference of 8/6 from 2/6.