Eureka Module 4 Review 2nd Grade

Front

81 - 24 = ___

Back

57

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

307 - 58 = ____

Back

249

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

7 tens + 4 ones = 80 - ____

Back

6

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Front

Mrs. Richardson has 37 more beanie babies than Mrs. Connolly. Mrs. Richardson has 91. How many does Mrs. Connolly have?

Back

Mrs. Connolly has 54 beanie babies.

Tags

CCSS.1.OA.A.1

Front

Kara tried to solve 166 - 48 using a chip model. What did she forget?

Back

She forgot to subtract in the tens.

Tags

CCSS.2.NBT.B.7

Front

What is a tape diagram?

Back

A visual model that uses rectangles to represent numbers and their relationships.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What does 'unbundle a ten' mean in math?

Back

It means to break a ten into ten ones.

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Front

What is subtraction?

Back

Subtraction is taking away a number from another number.

Tags

CCSS.2.NBT.B.7

Front

What is the result of 100 - 45?

Back

55

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the difference between addition and subtraction?

Back

Addition combines numbers, while subtraction takes one number away from another.

Tags

CCSS.1.OA.A.1