Each math book weighs 2.4 pounds. How much do 6 math books weigh?
2.4 x 6 = 14.4 pounds
99999999
Estimate the product of 7 x 8.9
8.9 rounds to 9, 9 x 7 = 63
99999999
Solve for the unknown.
2x = 40
x = 20
99999999
27 divided by 9 = ?
3
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Multiply 2.78 x 1,000
2,780
99999999
Multiply 0.2 x 0.2
0.04
99999999
Estimate the sum of 32 + 198
32 rounds to 30, 198 rounds to 200, 200 + 30 = 230
99999999
Solve the equation 50 - c = 35
c = 15
99999999
How many sisters does Ms. Gardner have?
2
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Jalen walks 729 feet to school each day. How many feet has she walked if she's walked to school for 28 days?
729 x 28 = 20,412
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A bottle of soda costs $0.89. A bottle of juice costs $1.29. Is it cheaper to buy 11 bottles of soda or 7 bottles of juice?
11 x $0.89 = $9.79, 7 x $1.29 = $9.03
So it is cheaper to buy 7 bottles of juice.
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The product of two numbers is about $64. One factor is 8. What is the best choice for the other factor? A. $8.09 B. $7.88 C. $8.04 D. $7.99
D. $7.99 because it is closest to $8, and $8 x 8 = 64
999999999
Write an expression that represents the total time Alexis spent on practicing her multiplication facts if she practiced 17 minutes in school and m minutes at home.
17 + m
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120 divided by 10 = ?
12
999999999
Multiply 274 x 58
15,892
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A bag of chips costs $1.74. A box of cookies costs $2.92. Is it cheaper to buy 3 boxes of cookies or 5 bags of chips?
3 x $2.92 = $8.76, 5 x $1.74 = $8.70
So, it's cheaper to buy 5 bags of chips.
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The product of two numbers is about $35. One factor is 5. Which is the best choice for the other factor? A. $6.02 B. $6.38 C. $6.98 D. $7.12?
C. $6.98 because it is closest to $7 and $7 x 5 = $35
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Erin earns $15 for each A she gets on her report card. Write an expression to represent how much money Erin earns if she gets m As on her report card.
15m
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What is Ms. Gardner's favorite candy?
Reese's peanut butter cups
2147483647
Mutliply 42 x 89
3,738
2147483647
Carson needs 8.3 feet of wood. If each foot costs $1.25, how much will he spend?