638 multiplied by 15 is 9570

Explanation: Multiplication is repeated addition. So, 638 × 15 means adding 638, 15 times:

Word Problem Style

If you have 15 boxes and each box contains 638 apples, then the total number of apples is 9570.

Quick Facts

• 638 is called the multiplicand.
• 15 is called the multiplier.
• The result, 9570, is called the product.

Multiplication Table for 638

Explore More Multiplications

• 638 × 16
• 638 × 17
• 638 × 18
• 638 × 19
• 638 × 20
• 639 × 15
• 640 × 15
• 641 × 15
• 642 × 15
• 643 × 15