4th Grade Math Review

Front

What operation would you use to find the total cost of multiple items with the same price?

Back

Multiplication

Front

What is the result of subtracting a smaller number from a larger number?

Back

The difference between the two numbers.

Front

In the number 12.93, which digit represents the greatest value?

Back

1 (the digit in the tens place)

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is the product of 45 and 3?

Back

135

Front

How do you calculate the total cost of 4 shirts that each cost $29?

Back

Multiply the cost of one shirt ($29) by the number of shirts (4): 29 x 4 = 116.

Front

What is the definition of subtraction?

Back

Subtraction is the operation of finding the difference between two numbers.

Front

What is the definition of multiplication?

Back

Multiplication is the operation of combining equal groups to find the total.

Front

What is the value of the digit 9 in the number 12.93?

Back

0.9 (it represents 9 tenths)

Front

How can you identify a prime number from a list of numbers?

Back

A prime number has exactly two distinct positive divisors: 1 and itself.