Rounding
Round 6.65 to the nearest tenth
6.7
1.63 x 103
1,630
What place is the 4 in 7.64?
Hundredths
Where does the decimal belong in:
34.5 x 6.3 = 21735
217.35
Ms. Barbuto baked 126 muffins. She can fit 20 muffins in each box. How many boxes will be needed for all of the muffins?
Round It!
7 boxes
Round 4,766 to the nearest hundred
4,800
4.56 x 102
456
What is the value of the 4 in 7.843?
4 hundredths or 0.04
Where does the decimal belong in:
23.5 x 17 = 3995
399.5
Jason is sorting 335 football cards into pages in a binder. Each page can hold 15 cards. How many cards will be on the page that IS NOT full?
Use it!
5 cards
Round 97.88 to the nearest whole number
98
3.45 x 0.1
0.345
Write in standard form:
sixteen and nine hundredths
16.09
Where does the decimal belong in
1.987 x 0.3 = 5961
0.5961
Megan is shipping gifts to a local charity for the holidays. She wrapped 279 gifts but can only fit 13 gifts in each crate. How many crates will she need to ship all of the gifts?
Round it!
22 crates
Round 45.743 to the nearest hundredth
45.74
142.36 x 0.01
1.4236
What place is the 7 in 156.037?
Thousandths
Where does the decimal belong in
29.14 x 0.67 = 195238
19.5238
A fifth grade class is taking a trip to Dave N Busters. There are 52 people attending the trip. A van can fit 14 people. How many vans are completely full?
Drop it!
3 vans
Round 327.37 to the nearest whole number
327
1.049 x 104
10,490
What is the value of the 2 in 421.06
20
Where does the decimal belong in
15.348 x 1.6 = 245568
24.5568
A marathon runner ran a total of 645 miles over 30 weeks. If they run the same distance each week, how far did they run each week?
Turn it!
21 15/30 miles OR
21 1/2 miles