EOG (4th) Math Review 2

Front

What is division?

Back

Division is the process of splitting a number into equal parts. It answers the question: how many times does one number fit into another?

Front

How do you find the total number of items in equal groups?

Back

To find the total number of items in equal groups, multiply the number of groups by the number of items in each group.

Front

What is the formula to calculate the area of a rectangle?

Back

Area = Length × Width.

Front

If a farmer has 348 apples and puts 6 apples in each basket, how do you find the number of baskets needed?

Back

Divide the total number of apples (348) by the number of apples per basket (6). 348 ÷ 6 = 58 baskets.

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another. It answers the question: how much is left?

Front

How do you calculate how much more is needed to reach a goal?

Back

To find out how much more is needed, subtract the amount you have from the total amount required.

Front

What is multiplication?

Back

Multiplication is the process of adding a number to itself a certain number of times. It answers the question: how many in total?

Front

If Jordan runs 1,000 miles a year and Damien runs five times as much, how do you find out how far Damien runs?

Back

Multiply Jordan's miles (1,000) by 5. 1,000 × 5 = 5,000 miles.

Front

What is the total number of desks in a school with 18 classrooms and 24 desks in each?

Back

Multiply the number of classrooms (18) by the number of desks per classroom (24). 18 × 24 = 432 desks.

Front

How do you calculate the number of bags needed if each bag contains a certain number of items?

Back

Divide the total number of items needed by the number of items in each bag.