Mixed numbers + subtraction - practice problems - page 7 of 12
Number of problems found: 233
- Length subtracting
Express in mm: 5 3/10 cm - 2/5 mm - Subtract mixed 2
Subtract mixed numbers: 3 1/2 - 2 4/5 (3 and one half - 2 and four-fifths.) Remember you need to make these into improper fractions before subtracting. - Mang Ben
Mang Ben took 7 3/10 meters of copper wire for the electrical wiring from a coil of wire 13 7/15 meters long. How much copper wire was left from the coil? - Javelin
Danilo threw his javelin over a distance of 10 5/16 meters. Mark threw his javelin over a distance of 7 7/8 meters. How much farther did one javelin travel than the other? - Seamus
Seamus plays outside for five and five-sixths hours every week. He has already played outside for four and three-sixths hours. How many hours does he have left to play? - Chicken
Lola Flora bought 4 ¾ kg of chicken. She cooked 2 ¼ kg and refrigerated the rest. How many kilograms of chicken were left? - Lemonade
During a contest, Karlo drank 1 3/4 liters of lemonade, and Ralph drank 1 ½ liter. Who drank more lemonade, and by how much? - History study time
Martin studied history on Tuesday for a third of an hour. Peter studied for 1 2/3 hours. How much longer did Peter study than Martin? - Two stacks
Two stacks of books together are 7 5/8 inches tall. If one stack is 4 11/16 inches tall, how tall is another stack? - Estimate
Estimate the answer by rounding each fraction to the nearest whole number and then subtracting. 9/15 - 2 7/8 - A farmer's 2
A farmer's truck is carrying 4 2/3 tons of hay and straw. If 3 2/5 tons of the load is hay, how much straw is the truck carrying? - Jerrie
Jerrie can repair her car in 1 1/12 hours. A mechanic can do the same job in 8/12 hours. How much longer does it take Jerrie than the mechanic? - Fabric length
Meg has 5 3/4 yd of fabric. She needs 1 1/8 yd to make a vest and 2 1/2 yd to make a skirt. How much fabric will be left for a jacket? - Milka
Milka has three and seven-sixteenths cm of wire, but she needs only two and five-eighths cm of wire for her laboratory project. Thus, she needs to cut three and seven-sixteenths cm of wire. - The chef 2
A chef used 19/20 cups of chocolate chips and 1 1/10 cups of cocoa powder for a cake. How much more cocoa powder did the chef use than chocolate chips? - Hannah and Emily Hannah and Emily need to use 4 1/4 feet of ribbon to finish an art project. Hannah has 2 3/4 feet of ribbon, and Emily has 1 3/4 feet of ribbon. How much ribbon will they have left over after they finish their art project?
- Two pizzas
Jacob's mom bought two whole pizzas. He ate 2/10 of the pizza, and his dad ate 1 1/5. How much is left? - A rope From a rope of length 18 3/4 m, two smaller pieces of lengths 5 m and 7 1/2 m are cut out. Find the length of the remaining piece of rope.
- Painting 9
Maria and Emme each had 4 pints of paint. On the first day of painting, Maria used 3/5 of her 4 pints of paint, and Emme used 3/4 of her 4 pints of paint. How much of Maria and Emme's paint remained after the first day of painting? Enter your answer as a - Sofia
Sophie has 6 candy bars. She gives her friend 4/5 of a candy bar and eats 2 1/9 candy bars. About how many candy bars does Sophie have left?
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