On Monday, Bonus Book Company earned $303.28. On
Tuesday, the company earned $295.73. About how much
did Bonus Book Company earn in all?
About $600
100
What property says order does not matter?
Commutative
100
Round the decimal to the given place-value.
5.031; hundredths
What is 5.03
100
Estimate using rounding to nearest whole number.
38.23 + 11.84
What is 38 + 12 = 51
100
Add the decimals
43.28 + 31.45
What is 74.73
200
Abby has $38. She spent $29.37 on a new sweatshirt.
How much does Abby have left?
$8.63
200
What property says any number plus zero equals itself?
Identity
200
Round the decimal to the given place-value.
0.00042; ten-thousandths
What is 0.0004
200
Estimate using Rounding to nearest whole number
75.38 + 22.04
What is 75. + 22 = 97
200
Add the decimals
0.724 + 6.458
What is 7.182
300
Company A has a budget of $23.87 million and Company
B has a budget of $14.22 million. What is the difference between the two budgets if each is rounded to the nearest tenth of a million?
$9.7 million
300
Identify the addition property used to rewrite the
problem below.
36 + 48 + 52 = 48 + 52 + 36
Commutative
300
Round the decimal to the given place-value.
27.35; tens
What is 27
300
Estimate using rounding to nearest whole number
31.29 + 58.07
What is 31. + 58 = 89
300
Add the Decimals
1.325 + 0.081
What is 1.406
400
The coach recorded how fast his runners ran 1 mile.
Luann ran a mile in 9.26 minutes, Anne ran a mile in
11.64 minutes, and Rubin ran a mile in 10.36 minutes. How much faster did Luann run than Rubin?
1.1 minutes
400
Identify the addition property used to rewrite the
problem below.
(74 + 63) + 35 = 74 + (63 + 35)
Associative
400
Round the decimal to the given place-value.
3.4553; thousandths
What is 3.455
400
Estimate by rounding to nearest whole number:
12.045 + 11.81 + 12.3 + 11.56
What is 12. + 12. + 12. + 12. = 48
400
Subtract the decimals
148.93 - 121.36
What is 27.57
500
Carter bought a pair of jeans for $49.99 and a shirt
for $23.59. He received $6.42 in change. How much
money did Carter have originally?
$80
500
Identify the addition property used to rewrite the
problem below.
974.63 + 0 = 974.63
Identity
500
Round the decimal to the given place-value.
2.059; hundredths
What is 2.06
500
Estimate using rounding to nearest whole number
6.45 + 5.88 + 5.61 + 6.03