828 multiplied by 21 is 17388

Explanation: Multiplication is repeated addition. So, 828 × 21 means adding 828, 21 times:

Word Problem Style

If you have 21 boxes and each box contains 828 apples, then the total number of apples is 17388.

Quick Facts

• 828 is called the multiplicand.
• 21 is called the multiplier.
• The result, 17388, is called the product.

Multiplication Table for 828

Explore More Multiplications

• 828 × 22
• 828 × 23
• 828 × 24
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• 833 × 21