Adding and Subtracting
Decimals
Decimals
100.00 - 45.76
54.24
85.3 x 2.5
213.25
106.4 / 2
53.2
2/4 + 1/8
5/8
3/8 - 1/4
1/8
Libby, her 2 sisters, and mom and dad went to the Haunted House on Halloween night. The tickets were $8.95 for adults and $4.75 for children. How much did Libby and her family spend to go into the Haunted House?
$32.15
It rained eight days. Each day had 0.23 inches of rain. How much did it rain?
1.84 inches
There are 52 cards in a deck. How many cards will each person get if the deck is dealt evenly to 6 people?
8.66
The track is 2/3 of a mile long. If Tyrone jogged around it three times, how far did he run?
6/3 or 2
Together my dog and cat weigh 25 7/10 pounds together. My dog weighs 13 2/5 pounds. How much does my cat weigh?
12 3/10
Kiana made 49 free-throws in order to raise money for cancer research. She earns $19.95 for each free-throw. How much will Kiana earn for cancer research?
$977.55
Gas costs $2.83 per gallon. How much would it cost to buy 15 gallons of gas?
$42.45
Ann spent $15 to buy 4 notebooks. If each notebook was the same price, what was the price for one notebook?
$3.75
Sam rode his bike 1/8 of a mile and walked another 3/4 of a mile. How far did he travel?
7/8
Henry had a piece of rope that was 5 1/5 inches long. Henry cut the rope into two pieces so that one piece was 3 3/10 inches long. What was the length of the other piece of rope?
1 9/10
Kevin's mother gave him $10.00 to go to the store. He bought a gallon of milk for $3.16, a loaf of bread for $2.58, and two cucumbers for $2.17. How much change did he receive?
$2.09
You buy an item for $3.25. How much would you pay for 15 items?
$48.75
You expect 25 people to attend a picnic. You need to set up benches that seat 7 people each. How many benches do you need?
4 benches
What is the perimeter of this square field if its sides are all 2 1/8
8 4/8 of 8 1/2
Mary needs 6/3 cup white sugar and 6/4 cup brown sugar to make cookies. How much more white sugar does she need than brown sugar?
6/12 or 1/2
You and your friends decide to go see a movie. Your mother gives you $40.00 to have some fun. If the ticket costs $13.85, the popcorn costs $5.75, and the drink costs $3.35, how much money do you have left over?
$17.05
Carpeting costs $7.90 a yard. If Jan buys 12.4 yards, how much will it cost her?
$97.96
Lynn is having a party. Pizzas cost $8.00 each. How many pizzas can she buy with $60.00?
7.5 is the answer but you only have enough money for 7 whole pizzas.
7 is the final answer!
Don bought 3 kinds of candy. He bought 3/5 of a kilogram of jellybeans. He bought 6/10 of a kilogram of gummy bears. The mass of the M & M’s that he bought was 2/10 of a kilogram less than the jellybeans. What was the total mass of Don’s candy?
14/10 or 1 2/5
You have a full 2 gallon container of fertilizer mix for your flowers. You use 1/2 gallon for one watering, 2/3 gallon for another, and 1/4 gallon for a third. How much mix do you have left?
7/12