Winter Math

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 double a number?

Back

Doubling a number means to multiply it by 2. For example, doubling 5 gives you 10 (5 x 2 = 10).

Front

If Joe threw a snowball 80 feet, how far did Brady throw if he threw 3 times as far?

Back

Brady threw 240 feet (80 feet x 3 = 240 feet).

Front

What is the sum of two numbers?

Back

The sum is the result of adding two or more numbers together. For example, the sum of 3 and 5 is 8.

Front

How do you find the total amount raised by two groups?

Back

To find the total amount raised, add the amounts raised by each group together. For example, if one group raised $33 and another raised $66, the total is $99 ($33 + $66 = $99).

Front

What is the product of 600 and 3?

Back

The product of 600 and 3 is 1,800 (600 x 3 = 1,800).

Front

What is a word problem in math?

Back

A word problem is a mathematical question that is presented in the form of a story or real-life scenario, requiring interpretation and problem-solving.

Front

What does 'twice as much' mean?

Back

'Twice as much' means two times the amount. For example, if you have $10, twice as much would be $20.

Front

How do you solve a multiplication problem?

Back

To solve a multiplication problem, you can use repeated addition, arrays, or multiplication tables. For example, to solve 4 x 3, you can add 4 three times: 4 + 4 + 4 = 12.

Front

What is the difference between addition and multiplication?

Back

Addition combines numbers to find a total, while multiplication is a faster way to add the same number multiple times.