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Bellwork. Write 0.9% as a decimal. Write 113% as a decimal. Write as a percent. Round to the nearest tenth. Write 0.7632 as a percent. Round to the nearest tenth. Write as a percent. Round to the nearest tenth. . 3-3. Multiplying Rational Numbers. Multiplying Fractions.
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Bellwork • Write 0.9% as a decimal. • Write 113% as a decimal. • Write as a percent. Round to the nearest tenth. • Write 0.7632 as a percent. Round to the nearest tenth. • Write as a percent. Round to the nearest tenth.
3-3 Multiplying Rational Numbers
Multiplying Fractions • Find each product. Write in simplest form. • Example: • (Multiply the numerators and denominators) • (Simplify. The GCF of 2 and 18 is 2.)
Multiplying Fractions • Find each product. Write in simplest form. • Example: • (Multiply the numerators and denominators) • (Simplify. The GCF of 21 and 36 is 3.)
Multiplying Fractions • Find each product. Write in simplest form. • Example: • (Turn mixed number into improper fraction) • (Multiply the numerators and denominators) • (Simplify. The GCF of 133 and 21 is 7.)
Multiplying Fractions • Find each product. Write in simplest form.
Multiplying Fractions • Find each product. Write in simplest form.
Multiplying Fractions • Find each product. Write in simplest form.