18 multiplied by 18 is 324

Explanation: Multiplication is repeated addition. So, 18 × 18 means adding 18, 18 times:

Word Problem Style

If you have 18 boxes and each box contains 18 apples, then the total number of apples is 324.

Quick Facts

• 18 is called the multiplicand.
• 18 is called the multiplier.
• The result, 324, is called the product.

Multiplication Table for 18

Explore More Multiplications

• 18 × 19
• 18 × 20
• 18 × 21
• 18 × 22
• 18 × 23
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