NSBT.4-5

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 is the product of 5,043 and 3?

Back

15,129

Front

What is an expression in mathematics?

Back

An expression is a combination of numbers, variables, and operators (like +, -, x, ÷) that represents a value. For example, 3 + 4 is an expression.

Front

How can you break down the multiplication of 3,040 x 9?

Back

You can break it down as (3,000 x 9) + (40 x 9).

Front

What is subtraction?

Back

Subtraction is a mathematical operation that represents the process of taking one number away from another. For example, 10 - 4 = 6.

Front

What is the difference in subtraction?

Back

The difference is the result of subtracting one number from another. For example, in 10 - 4, the difference is 6.

Front

What is the total cost if Arlo and Marissa sell the boat for $1,938 more than they paid?

Back

They sell the boat for $7,264.

Front

What is addition?

Back

Addition is a mathematical operation where two or more numbers are combined to get a total. For example, 2 + 3 = 5.

Front

What is the sum in addition?

Back

The sum is the result of adding two or more numbers together. For example, in 6 + 4, the sum is 10.

Front

What is a mathematical problem?

Back

A mathematical problem is a question that requires a solution using mathematical operations.