Adding Decimals
12.34 + 425.64
What is 436.98?
56.89 - 7.45
What is 49.44?
While on vacation, Daniel spent $22.19 for meals on Friday and $21.54 for meals on Saturday. How much did he spend on meals for both days?
What is $43.73?
Estimate the difference.
18.6−3.7
What is 15?
Use properties and mental math to solve.
350+310+390=
350+___=
___
What is 700 and 1,050?
15.37 + 618.908
What is 634.278?
567.09 - 342.78
What is 224.31?
During the week, Mrs. Vaughn spent $14.23 on Monday, $20.33 on Friday, and $19.10 on Wednesday. How much money did she spend for all three days?
What is $53.66?
Estimate the sum.
85 + 61.7
What is 147?
Use properties and mental math to solve.
6.7+6.36+3.3
What is 16.36?
$23.78 + $6.95
What is $30.73?
935.8 - 368.67
What is 577.13?
Stephen and Brandon went out to dinner after the baseball game. Stephen ordered spaghetti for $17.99 and Brennan ordered chicken for $22.49. How much did their meal cost without tax?
What is $40.48?
What is 16?
Use properties and mental math to solve.
7.17+6.62+7.83
What is 21.62?
43.98 + 326.1 + 5.634
What is 375.714?
Brad bought a model plane for $4.99, one tube of glue for $1.29, and one can of paint for $2.19. There was no sales tax. How much change should Brad receive from $10.00?
What is $1.53?
Talia measured 2 strings. The green string was 2.37 cm long. The blue string was 4 cm long. How many centimeters longer was the blue string than the green string?
What is 1.63 cm?
Estimate the difference.
78.75−43.32
What is 36?
Use properties and mental math to solve.
11.44−7
What is 4.44?
It rained 0.6 inches on Saturday and 0.8 inches on Sunday. How much did it rain on Saturday and Sunday combined?
What is 0.14 inches?
Aaron went to the movies and bought a $10 movie ticket. He stopped at the concession stand and purchased popcorn for $8.50 and a box of skittles for $4.25. How much did he spend in total?
What is $22.75?
Caleb was riding with his mom on the highway. They passed a sign with the following information:
Simpsonville Exit 2.25 miles
Fountain Inn Exit 1.75 miles
Caleb and his mom kept driving. A couple of minutes later, Caleb saw a second sign:
Fountain Inn Exit 0.25 miles
How far are Caleb and his mom from Simpsonville?
What is 0.75 miles?
Tami bought a water for
$0.99
and a salad for
$2.25.
Which is the best estimate of how much money she spent?
What is $3.00?
Roger vis buying voffice supplies. He buys a notepad for $5.55, a package of blue ballpoint pens for $2.49, and a stapler for $3.45.
Use mental math to find how much he spent in all.
What is $11.49?