Solutions by everydaycalculation.com

This multiplication involving fractions can also be rephrased as "What is 21/30 of 5/16?"

2130 × 516 is 732.

- Simply multiply the numerators and denominators separately:
- 2130 × 516 = 21 × 530 × 16 = 105480
- After reducing the fraction, the answer is 732

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