Chapter 4 Math Review

Front

Mrs. Ruiz sorted spools of thread into 4 boxes. Each box holds 5 spools. How many spools of thread does Mrs. Ruiz have?

Back

20 spools

Front

Luke is making 4 first-aid kits. He wants to put 3 large and 4 small bandages in each kit. How many bandages does he need for the kits?

Back

28 bandages

Front

Kate drew 7 octagons. An octagon has 8 sides. How many sides did Kate draw?

Back

56 sides

Front

There are 7 days in 1 week. How many days are there in 4 weeks?

Back

28 days

Front

Etta buys some ribbon and cuts it into 7 pieces that are the same length. Each piece is 9 inches long. How long was the ribbon that Etta bought?

Back

63 inches

Front

What is multiplication?

Back

Multiplication is a way to add a number to itself a certain number of times. For example, 3 x 4 means 3 added together 4 times (3 + 3 + 3 + 3).

Front

What is an octagon?

Back

An octagon is a shape with 8 sides and 8 angles.

Front

What is a week?

Back

A week is a period of 7 days.

Front

What is a first-aid kit?

Back

A first-aid kit is a collection of supplies and equipment for use in giving first aid.

Front

What is a spool?

Back

A spool is a cylindrical device on which thread, wire, or other flexible materials can be wound.