Pre-Algebra & Number (Foundations)

Pre-Algebra & Number: core idea

• 1. Find $\frac{3}{5}$ of $45$.

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• 2. What is the least common multiple of $8$ and $12$?

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• 3. Simplify $\frac{21}{28}$.

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• 4. Convert $0.125$ to a fraction in simplest form.

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• 5. What is $2^6$?

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• 6. Find $\sqrt{169}$.

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• 7. A $72$ dollar bill is split equally among $9$ people. What does each pay?

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• 8. What is the remainder when $53$ is divided by $7$?

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• 9. Order $0.6$, $\frac58$, and $0.59$ from least to greatest.

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