821 multiplied by 15 is 12315

Explanation: Multiplication is repeated addition. So, 821 × 15 means adding 821, 15 times:

Word Problem Style

If you have 15 boxes and each box contains 821 apples, then the total number of apples is 12315.

Quick Facts

• 821 is called the multiplicand.
• 15 is called the multiplier.
• The result, 12315, is called the product.

Multiplication Table for 821

Explore More Multiplications

• 821 × 16
• 821 × 17
• 821 × 18
• 821 × 19
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• 826 × 15