Decimals
7,862.112 + 4,873.9
12,736.012
What is the value of the 3 in 234.18
3 tens = 30.
Ginny paid $4.16 for a sandwich. She paid $0.95 for a piece of fruit. What is the total amount Ginny paid for the sandwich and fruit?
4.16 + 0.95 = 5.11 She paid $5.11.
468,933 + 249,903
718,836
What is 549 rounded to the nearest hundred?
500
84.7 - 69.03
15.67
What is the value of the 5 in 350,932?
5 ten thousands = 50,000.
Michelle has $80 to buy a new outfit. She found a skirt for $20, a blouse for $25, and a belt for $8. How much does she have left to buy shoes?
80 – 20 – 25 – 8 = 27 She has $27 left.
213,870 - 7,927
205,943
What is 62,913 rounded to the nearest thousand?
63,000
9.7 x 4.4?
42.68
What is the value of the 3 in 47.31?
3 tenths = .3 or 3/10
The average temperature in Lincoln in July is 85 degrees. Last Wednesday, it was 90 degrees. Today it was 15 degrees cooler than last Wednesday. What was the temperature today?
The July temperature is extra information. 90 – 15 = 75 It was 75 degrees today.
34 x 17
578
What is 723.09 rounded to the nearest one?
723
356.07 x 4.3
1,531.101
What is the value of 7 in 345.87?
7 hundredths = .07 or 7/100
Manny owns 83 sets of basketball cards. Each set has exactly 504 cards. What is the total number of basketball cards Manny owns?
83 x 504 = 41832 He owns 41,832 cards.
294 x 36
10,584
What is 538.05 rouded to the nearest tenth?
538.1
276.9 ÷ 3
92.3
What is the value of 9 in 284.019
9 thousandths = .009 or 9/1000
Julie’s yard is rectangular. One side of the yard is 100 feet wide. The total area of the yard is 3,000 square feet. What is the length of the other side of the yard?
Area = length x width. Divide area by width to find the missing side. 3,000 ÷100 = 30 The other side is 30 feet.
475 ÷ 5
95
What is 823.493 rounded to the nearest hundredth?
823.49