Solutions by everydaycalculation.com

This multiplication involving fractions can also be rephrased as "What is 7/15 of 21/70?"

715 × 2170 is 750.

- Simply multiply the numerators and denominators separately:
- 715 × 2170 = 7 × 2115 × 70 = 1471050
- After reducing the fraction, the answer is 750

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