Multiplication. 2 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 multiplied by 4 (3 x 4) means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

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

Back

It means to take a two-digit number and multiply it by a single-digit number, which can be visualized as repeated addition of the two-digit number.

Front

How do you solve 12 x 4?

Back

To solve 12 x 4, you can add 12 four times: 12 + 12 + 12 + 12 = 48.

Front

What is the product of 22 and 4?

Back

The product of 22 and 4 is 88, calculated as 22 + 22 + 22 + 22.

Front

If each alligator eats 22 fish and there are 4 alligators, how many fish do they eat in total?

Back

They eat a total of 88 fish, calculated by multiplying 22 (fish per alligator) by 4 (alligators).

Front

What is the multiplication sentence for 4 sets of 32 push-ups?

Back

The multiplication sentence is 4 x 32, which equals 128.

Front

How do you calculate total earnings over several weeks?

Back

To calculate total earnings, multiply the weekly earnings by the number of weeks. For example, if you earn $24 each week for 5 weeks, you calculate 24 x 5 = 120.

Front

What is the total number of ice cream cones in 2 boxes if each box contains 26 cones?

Back

The total number of ice cream cones is 52, calculated as 26 x 2.

Front

How can you check your multiplication answer?

Back

You can check your multiplication answer by using addition. For example, if you calculated 12 x 4 = 48, you can add 12 four times to see if you get 48.

Front

What is a multiplication table?

Back

A multiplication table is a chart that shows the products of pairs of numbers, helping to visualize and memorize multiplication facts.