What is the product of 9 and 7?

The product of 9 and 7 is found by performing the multiplication operation. When you multiply 9 by 7, you are essentially adding 9 together seven times (or vice versa). This can be calculated as follows:

• 9 + 9 = 18

• 18 + 9 = 27

• 27 + 9 = 36

• 36 + 9 = 45

• 45 + 9 = 54

• 54 + 9 = 63

So, the final result of adding 9 together seven times leads to a product of 63. This is why the correct answer is the product of 9 and 7, which is indeed 63.

Other options do not represent the correct multiplication of 9 and 7, as they yield different products. 56, 72, and 78 do not align with the calculation for multiplying these two specific numbers.