UNIT 2 Math Review

ROUNDING

100

Which number rounds to 300? 

A. 288 

B. 357 

C. 384 

D. 425

B. 357

200

What is 7,398 in expanded form?

7,398 = 7,000 + 300 + 90 + 8

300

What is the nearest hundred to 782?

800

400

Round 625 to the nearest ten.

630

500

What is 4,215 rounded to the nearest hundred?

4,200

ADDITION

100

What is 248 + 175?

423

200

What is the total jumps if Ellie jumps 213, 324, and 186?

723

300

What is the result of 326 + 204?

530

400

Add 782+215

997

500

375+293=

668

SUBTRACTION

100

 How many pieces of fruit are left if 352 are eaten from 536?

184

200

What is 729 - 405 using decomposition?

324

300

How much did Dane save if he saved $284 less than $739?

455

400

What is the difference between 937 and 798?

139

500

547-381= 

166