Solutions by everydaycalculation.com

This multiplication involving fractions can also be rephrased as "What is 6/28 of 28/40?"

628 × 2840 is 320.

- Simply multiply the numerators and denominators separately:
- 628 × 2840 = 6 × 2828 × 40 = 1681120
- After reducing the fraction, the answer is 320

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