2-by-1 and 3-by-1 digit multiplication

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 3 multiplied by 4 (3 x 4) means adding 3 four times (3 + 3 + 3 + 3).

Front

What does it mean to multiply a 2-digit number by a 1-digit number?

Back

It means to take a 2-digit number and add it to itself a certain number of times, as indicated by the 1-digit number. For example, 23 x 4 means adding 23 four times.

Front

What is the product of 9 and 654?

Back

5,865

Front

What is the product of 4 and 825?

Back

3,300

Front

How do you calculate the total dabs if there are 768 students and each dabs 8 times?

Back

Multiply the number of students (768) by the number of dabs (8): 768 x 8 = 6,144.

Front

If a handyman can install 248 tiles in an hour, how many can he install in 6 hours?

Back

Multiply the number of tiles per hour (248) by the number of hours (6): 248 x 6 = 1,488.

Front

What is the result of 829 multiplied by 2?

Back

1,658

Front

What is a 3-digit number?

Back

A 3-digit number is a number that has three places, ranging from 100 to 999.

Front

What is a 2-digit number?

Back

A 2-digit number is a number that has two places, ranging from 10 to 99.

Front

What is the multiplication table?

Back

The multiplication table is a chart that shows the products of pairs of numbers, typically from 1 to 10 or 1 to 12.