iReady Unit 1 Review

Solve 750 - 572.

• 178

• 188

• 168

• 1322

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

Select all that apply. Which of the following numbers would round to 360 when rounding to the nearest ten?

• 356

• 345

• 361

• 354

• 365

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

What is 683 - 271?

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

What is another way to add 185 + 206?

• 300 + 8 + 11

• 300 + 140 + 5

• 1 + 8 + 5 + 2 + 6

• 100 + 200 + 80 + 5 + 6

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

CCSS.2.NBT.B.9

Select the true statements.

• 264 rounded to the nearest ten is 260

• 716 rounded to the nearest ten is 710

• 335 rounded to the nearest hundred is 300

• 314 rounded to the nearest hundred is 400

Tags

CCSS.2.NBT.B.7

CCSS.2.NBT.B.8

CCSS.2.NBT.B.9

Solve. Then find which equation below is another way to write your ANSWER.

• 700 + 130 + 5

• 700 + 200 + 5

• 700 + 30 + 5

• 800 + 40 + 5

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

CCSS.2.NBT.B.7

Select the two benchmark numbers... What does 372 fall between?

• 200

• 300

• 400

• 500

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

CCSS.2.NBT.A.4

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

CCSS.2.OA.A.1

Round this number to the nearest TEN then the nearest HUNDRED. Select both of your answers below.

• 550

• 530

• 520

• 500

• 600

Tags

CCSS.3.NBT.A.1

Solve then find the expression below that matches your answer.

• 1 hundred + 4 tens + 9 ones

• 1 hundred + 5 tens + 9 ones

• 2 hundreds + 5 tens + 1 one

• 2 hundreds + 4 tens + 9 ones

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

CCSS.2.NBT.B.5

CCSS.2.NBT.B.7