2 step addition and subtraction word problems

Front

What is a two-step addition and subtraction word problem?

Back

A problem that requires two operations (addition and/or subtraction) to find the answer.

Tags

CCSS.3.OA.D.8

Front

If Sara has 320 stamps and wants a total of 500, how do you find out how many more she needs?

Back

Subtract 320 from 500: 500 - 320 = 180.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

How do you find the total number of items needed if you have some and want a specific total?

Back

Add the number of items you have to the number of items you need to find the total.

Tags

CCSS.1.OA.A.1

Front

What is the first step to solve Jess's plate problem?

Back

Add the number of orange and black plates: 108 + 144 = 252.

Tags

CCSS.3.OA.D.8

Front

How do you find out how many more cupcakes are needed if you have two different types?

Back

Subtract the smaller number from the larger number.

Tags

CCSS.2.OA.A.1

Front

What is the total number of items Lila wants for her bake sale?

Back

Lila wants a total of 150 items.

Tags

CCSS.2.NBT.B.7

Front

How do you calculate how many more items Lila needs to bake?

Back

Subtract the number of items she has from the total she wants: 150 - (45 + 30) = 55.

Tags

CCSS.2.OA.A.1

Front

What does it mean to find the 'beginning amount' in a word problem?

Back

It means to find out how much you had before any additions or subtractions were made.

Tags

CCSS.1.OA.A.1

Front

If Malik has $2,340 after a deposit, how do you find out how much he started with?

Back

Subtract the deposit from the total: 2340 - 834 = 1506.

Tags

CCSS.4.OA.A.3

Front

What is the purpose of using word problems in math?

Back

To apply mathematical concepts to real-life situations.

Tags

CCSS.6.RP.A.3B