Rounding Rules

Rounding Rules (4th grade)

TP: Review of rounding rules

Review

1) Round to the nearest thousand for the number
34,689

2) Write the word form of 4,000 + 300 + 20 + 7

3) Compare the numbers 34,567 34,567

TP: Review of rounding rules

Let’s review!

TP: Review of rounding rules

ANSWER: 94,930

TP: Review of rounding rules

TP: Review of rounding rules

ANSWER: 700,000

TP: Review of rounding rules

Which shows 84,219 rounded to the

nearest hundred?

A 80,000
B 84,000
C 84,200
D 84220

TP: Review of rounding rules

• Word Problem Practice:

1) Valerie works at Starbucks. Yesterday, her store sold 28,498
cups of coffee. Rounded to the nearest ten thousand, about how many cups of coffee did Valerie sell?

2) Liam said to round 763,400 to the nearest ten thousand, he will
round to 770,000. Is he right? Explain.

TP: Review of rounding rules

Word Problems:

Mrs. Lagani bought her first apartment for $157,599. She said this is about
$160,000. To what place value did she round the original amount?

Mrs. Pawlyk just got a new car! Her car cost $34,455. If she rounds the price of
the car to the nearest thousand, about how much can she say her car cost?