Adding Decimals
Add these decimals. 21.74 + 8.27
30.01
Multiply these decimals. 0.03 x 100
3
Subtract these decimals.
3.53 - 2
1.53
1.5 divided by 3
.5
Brenda and Jenna saved up $81.75 and $45.25 respectively to buy a gift for Mother’s Day. How much money in all have the sisters set aside for the gift?
$127
Add these decimals.
17 + 9.54
26.54
Multiply these decimals. 0.7 x 2.6
1.82
Subtract these decimals.
2.15 - 1.05
1.1
12.84 divided by 12
1.07
While at the grocery store, Mrs. Martin noticed that there were two different sized bottles of hot sauce, one was 16.9 ounces and the other 32.55 ounces. What is the difference in weight of the two bottles of hot sauce?
15.65 oz.
Add these decimals. 6.125 + 18
24.125
Multiply these decimals.
0.23 x 7.5
1.725
Subtract these decimals.
10.71 - 0.7
10.01
4 divided by 50
.08
Larry paid $11.20 for four gallons of gas. How much was each gallon of gas?
$2.80
Add these decimals. 297.52+ 368
665.52
Multiply these decimals. 2.5 x 3.04
7.6
Subtract these decimals.
22 - 0.81
21.19
Find the quotient of 1.012 and 4
0.253
Jeff paid $11.40 for a dozen roses. How much did he pay for each rose?
$0.95
Billie runs daily as part of an exercise plan. On Sunday she ran 8.3 miles, on Monday 5.1 miles, on Tuesday 5.75 miles, on Wednesday 5.6 miles, on Thursday 4.25 miles, and 6 miles on Saturday. How many miles did she run all together?
35 miles
The monthly rental for an apartment is $412.50. How much would the rent be for one year?
$4950
If you have $325.58 in your checking account and then write a check for $166.73, what is your new balance?
$158.85
Jan bought 4 pounds of candy for $12.25. What was the average cost per pound to the nearest cent?
$3.06
*DAILY DOUBLE* Dolores bought 15 party hats priced at $0.75 each and 15 noisemakers priced at $1.25 each. How much did Dolores spend in all?
$30