Mary bought 4 1/8 pounds of hamburger. She used 1/3 of the hamburger for dinner. How much hamburger does she have left?
2 3/4 pounds of hamburger
Jordan spent 2/5 of an hour studying for science each day. If he studied for 7 days, how many hours did Jordan study?
2 4/5 hours
At a local warehouse, an employee who worked 34.5 hours earned $552. What was their hourly wage?
$16
- 2 1/2 - (-3/4)
-1 3/4
Martin's car gets 32.5 miles per gallon of gas. If he put 12.8 gallons of gas in his car, how far should he be able to travel?
416 miles
Hector brought $40 to the fair. He bought 2 hot dogs, one soda and 3 bags of cotton candy. The price for each item at the fair - Hot Dogs $1.25; Sodas $1.70; Cotton Candy $3.55. How much money does Hector have left?
$25.15
Evaluate: (-5) to the third power MINUS 3 to the 4th power
-206
-4.15 divided by 0.05
-83
52.3 divided by -0.2
-261.5
12.18 x (-0.3) =
-3.654
Lenard used a recipe that required 2/3 cups of flour. The amount of sugar needed was 1 1/4 times the amount of flour. How much sugar was used?
5/6 cups of sugar
3 1/4 divided by 2 1/2
1 3/20
Evaluate: -4 to the 2nd power
-16
Evaluate: (-7) to the 3rd power
-343
-9.40 x (-1.45)
13.63
-3 1/5 + (-1 1/6)
-4 11/30
-1/2 x 2/3 =
-1/3
4/5 + 2/7
38/35 OR 1 3/35
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