Rounding Decimals
What is 0.42 rounded to the nearest tenth?
0.4
2.75 x 4 =
11
Mrs. Plutzer carries her books home. Each book weighs 1.35 pounds. If she carries 3 books, how many pounds is Mrs. Plutzer carrying?
4.05 pounds (remember to label your answer!)
Where is the decimal point in this number
1,350
1, 350.
What is 0.38 rounded to the nearest tenth?
0.4
2 x .38 =
0.76
At the football game, Jake drinks 0.2 liter of Gatorade. Sarah drinks 0.6 times as much Gatorade as Jake. How much Gatorade does Sarah drink at the football game?
0.12 liters
3
What is 2.45 rounded to the nearest tenth?
2.5
1.2 x 3.4 =
4.08
Ava is making a scale model of the White House for her SS class. The White House is 505 feet tall. If the model is 1/100 the actual size, how tall is the model?
5.05 feet
Ziggy has 3 pumpkins. Each pumpkin weighs 2.65 pounds. How many pounds do the pumpkins weigh?
7.95
What is the value of 0.1671 to the nearest tenth?
0.2
1.75 x 2.1 =
3.675
Dylan practices the bass for 2.6 hours each week. Jesse practices for 1.5 times as long. How many hours does Jesse practice each week?
3.9 hours
Alexa buys a sweater for $25.00. Sarah spends 2 times as much as Alexa. Melissa spends $8.50 more than Sarah. How much does each person spend on the sweater?
Alexa =
Sarah=
Melissa=
What is the value of 0.2583 rounded to the nearest hundredth?
0.26
4.2 x 5.3 =
22.26
Dave spends $5.25 at the store. Kate spends 3 times as much as Dave. How much does Kate spend?
Dave spends $15.75
Marie wants to solve 0.3 x 0.08. First, he multiplies as whole numbers. She states that 3 x 8 = 24. Where should she put the decimal in the product?
0.024