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Lisa bought a shirt for $15.75 and a pair of jeans for $42.89. How much did she spend in total?
$58.64
8.75 - 3.62
5.13
45 × 10⁴
450,000
34 × 56
1,904
Round 3.786 to the nearest tenth
3.8
A car fills up with 10.5 gallons of gas, costing $3.89 per gallon. What is the total cost?
$40.95
14.9 - 6.4
8.5
68 × 10⁶
68,000,000
45 x 23
1,035
Round 5.431 to the nearest hundredth
5.43
Tom spent $8.32 on breakfast and $12.56 on lunch. What was his total spending?
$20.88
56.8 - 28.95
27.85
34 × 10²
3400
67 × 42
2,814
Round 12.567 to the nearest hundredth
12.57
Emma has $45.75 in her savings account and adds $23.50. How much does she have now?
$69.25
Alex had $250.75 in his savings account. After a withdrawal of $68.40, how much money is left in his account?
$182.35
548 × 10⁶
548,000,000
88 × 76
6,688
Round 9.1234 to the nearest thousandth
9.123
A runner runs 5.6 miles in the morning and 7.9 miles in the afternoon. How many miles did she run in total?
13.5 miles
A car has 40.5 gallons of fuel. After driving a long distance, it has 12.8 gallons left. How many gallons of fuel did it use?
27.7 gallons
30 x 103
30,000
96 × 87
8,352
Round 7.829 to the nearest whole number
8