Multiplication 3 Digit by 1 Digit

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 x 4 means adding 3 four times (3 + 3 + 3 + 3 = 12).

Front

What does a 3-digit number mean?

Back

A 3-digit number is a number that has three places, ranging from 100 to 999. For example, 234 and 789 are 3-digit numbers.

Front

What is a 1-digit number?

Back

A 1-digit number is a number that has only one place, ranging from 0 to 9. For example, 5 and 7 are 1-digit numbers.

Front

How do you multiply a 3-digit number by a 1-digit number?

Back

To multiply a 3-digit number by a 1-digit number, multiply each digit of the 3-digit number by the 1-digit number, starting from the rightmost digit, and carry over if necessary.

Front

What is the product of 902 x 7?

Back

The product of 902 x 7 is 6,314.

Front

What is the product of 789 x 3?

Back

The product of 789 x 3 is 2,367.

Front

Is 324 x 6 equal to 2,044?

Back

No, 324 x 6 is not equal to 2,044; it is actually 1,944.

Front

What is the product of 754 x 8?

Back

The product of 754 x 8 is 6,032.

Front

What is the product of 391 x 6?

Back

The product of 391 x 6 is 2,346.

Front

What does 'carry over' mean in multiplication?

Back

'Carry over' means when the result of multiplying two digits exceeds 9, you write down the last digit and carry the first digit to the next column.