Questions and Answers
What is $990 ÷ 55$?
18
What is $6 ÷ 100$?
0.06
What is $126 × 6$?
756
What is $67 × 82$?
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What is $\frac{3}{5} × \frac{1}{5}$?
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What is $\frac{1}{2} × \frac{5}{9}$?
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Estimate the answer for $\frac{9}{10} - \frac{1}{9}$.
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What is $500 × 10$?
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What is $56 × 71$?
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What is $300 × 90$?
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What is $\frac{2}{5} × 60$?
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What is $\frac{2}{9} × 45$?
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What is $\frac{3}{4} × 36$?
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What is $\frac{5}{6} × 36$?
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Which is greater, $\frac{9}{10}$ or $\frac{8}{9}$?
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Which is greater, $\frac{5}{6}$ or $\frac{3}{4}$?
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Which is greater, $\frac{3}{8}$ or $\frac{5}{8}$?
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Which is greater, $\frac{1}{7}$ or $\frac{1}{8}$?
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What can I divide by to simplify $\frac{12}{15}$?
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What is the multiplier to get from $\frac{2}{3}$ to $\frac{20}{30}$?
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What is my divisor in $\frac{25}{60} = \frac{5}{12}$?
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How can I simplify the fraction $\frac{12}{20}$?
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What is $\frac{1}{11} ÷ 3$?
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What is $\frac{1}{12} ÷ 5$?
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What is $6 ÷ \frac{1}{3}$?
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What is $7 × \frac{1}{8}$?
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What is $\frac{2}{3} × \frac{5}{7}$?
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What is $\frac{1}{5} × 12$?
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If Camryn packs 4 gift boxes that weigh $\frac{1}{6}$ pound altogether, what does each box weigh?
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How much does Kaspian earn from walking the neighbor's dog if he earns $40 monthly?
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What is $\frac{1}{4} ÷ 3$?
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What is $\frac{1}{4} × 3$?
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Estimate $\frac{13}{14} + \frac{3}{4}$ using benchmarks.
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What is $134 × 5$?
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What is $4,507 × 3$?
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What is $1 and 1/8 + 4 and 2/3$?
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What is $4 - 2 and 2/5$?
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What is $5 and 2/7 + 5 and 11/14$?
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What is $6 and 1/4 - 4 and 5/6$?
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Is the answer to $\frac{7}{8} × 9$ greater or smaller than $\frac{7}{8}$?
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What is $10^{3}$?
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What is $3×10^{2}$?
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Use the Distributive Property to rewrite: $7 × 200 + 7 × 800$.
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What is $\frac{5}{8} × \frac{6}{7}$ simplified?
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What is $\frac{2}{3} × \frac{15}{16}$ simplified?
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Complete the equations: $0.7 × 10^{1} =$, $0.7 × 10^{2} =$, $0.7 × 10^{3} =$
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Complete the equations: $5.63 × 10^{1} =$, $5.63 × 10^{2} =$, $5.63 × 10^{3} =$
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What is $\frac{1}{6} + \frac{2}{3}$?
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What is $\frac{3}{16} - \frac{1}{8}$?
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What is $\frac{3}{4} - \frac{5}{8}$?
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What is $\frac{3}{5} + \frac{1}{4}$?
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What is $3.3 × 0.78$?
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What is $0.4 + 0.08$?
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What is $0.45 + 0.77$?
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What is $6.9 - 3.44$?
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What is $7 - 2.2$?
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What is $5.7 - 0.9$?
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Complete the pattern: $5 × 10^{1} = $, $5 × 10^{2} = $, $5 × 10^{3} = $
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What is $199 × 6$?
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What is $200 × 70$?
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What is $2,114 ÷ 3$?
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What is $9/100$ in decimal form?
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Study Notes
Division Problems
- 990 divided by 55 equals 18.
- 6 divided by 100 equals 0.06.
- 1/11 divided by 3 equals 1/33.
- 1/12 divided by 5 equals 1/60.
- 6 divided by 1/3 equals 18.
Multiplication Problems
- 126 multiplied by 6 equals 756.
- 67 multiplied by 82 equals 5,494.
- 500 multiplied by 10 equals 5,000.
- 56 multiplied by 71 equals 3,976.
- 300 multiplied by 90 equals 2,700.
- 2/3 multiplied by 5/7 equals 10/21.
- 1/5 multiplied by 12 equals 2 and 2/5.
- 134 multiplied by 5 equals 670.
- 4,507 multiplied by 3 equals 13,521.
- 10 raised to the power of 3 equals 1,000.
- 3 multiplied by 10 squared equals 300.
Fractions and Simplification
- 3/5 multiplied by 1/5 equals 3/25.
- 1/2 multiplied by 5/9 equals 5/18.
- 2/5 multiplied by 60 equals 24.
- 2/9 multiplied by 45 equals 10.
- 3/4 multiplied by 36 equals 27.
- 5/6 multiplied by 36 equals 30.
- Simplifying 12/15 by dividing by 3 results in 4/5.
- Simplifying 12/20 by dividing by 4 gives 3/5.
- To get from 2/3 to 20/30, multiply by 10.
- The divisor to simplify 25/60 to 5/12 is 5.
Addition and Subtraction of Fractions
- 1/4 divided by 3 equals 1/12.
- 1/4 multiplied by 3 equals 3/4.
- 1 and 1/8 plus 4 and 2/3 equals 5 and 19/24.
- 4 minus 2 and 2/5 equals 1 and 3/5.
- 5 and 2/7 plus 5 and 11/14 equals 11 and 1/14.
- 6 and 1/4 minus 4 and 5/6 equals 1 and 5/12.
- 1/6 plus 2/3 equals 5/6.
- 3/16 minus 1/8 equals 1/16.
- 3/4 minus 5/8 equals 1/8.
- 3/5 plus 1/4 equals 17/20.
Estimation and Comparison
- Estimate for 9/10 minus 1/9 rounds to 1.
- 9/10 is greater than 8/9.
- 5/6 is greater than 3/4.
- 5/8 is greater than 3/8.
- 1/7 is greater than 1/8.
- 7/8 multiplied by 9 is greater than 7/8.
Decimal Operations
- 3.3 multiplied by 0.78 equals 2.574.
- 0.4 plus 0.08 equals 0.48.
- 0.45 plus 0.77 equals 1.22.
- 6.9 minus 3.44 equals 3.46.
- 7 minus 2.2 equals 4.8.
- 5.7 minus 0.9 equals 4.8.
- 9/100 is equal to 0.09.
Patterns and Series
- Completing patterns with powers of 10:
- 5 multiplied by 10 raised to 1 equals 50,
- 5 multiplied by 10 squared equals 500,
- 5 multiplied by 10 cubed equals 5,000.
- 0.7 multiplied by powers of 10:
- 0.7 x 10 raised to 1 equals 7,
- 0.7 x 10 squared equals 70,
- 0.7 x 10 cubed equals 700.
- 5.63 multiplied by powers of 10:
- 5.63 x 10 raised to 1 equals 56.3,
- 5.63 x 10 squared equals 563,
- 5.63 x 10 cubed equals 5,630.
Remainders and Mixed Numbers
- 2,114 divided by 3 equals 704 remainder 2 or 704 and 2/3.
- Camryn packs gift boxes weighing 1/6 pound, so each box weighs 1/24 pound.
- Kaspian earns $40 monthly for dog walking, totaling $480 for the year.
Studying That Suits You
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Description
Test your understanding of division and multiplication problems, covering a variety of examples from basic arithmetic to fractions. This quiz includes simplification techniques and exponentiation as you navigate through different scenarios. Perfect for reinforcing skills in a 10th-grade mathematics curriculum.
