Show:
ADDING
SUBTRACTING
MULTIPLYING
WILD CARD
100
Estimate the sum: 2.3 + 4.9
2 + 5 = 7
100
Estimate the difference: $15.23 - $0.23
$15.00 - $0.00 = $15.00
100
Estimate the product: 2.3 x 3
2 x 3 = 6
100
Evaluate: 1 + .01 + .001
1.011
200
Evaluate: 69.3 + 9.8
79.1
200
Evaluate: 18.6 - 3.72
14.88
200
Evaluate: 2.2 x 9.3
20.46
200
Aniyah has $6.32. She spends $4.87 on snacks at the store. How much money does she have left?
$1.45
300
Evaluate: 3.6 + 4.99 + 9.871
18.461
300
Evaluate: 23.8 - 5.67
18.13
300
Evaluate: 1.2 x 3.68
4.416
300
Evaluate: 4.5 x 23.4
105.3
400
On a school trip, a class travels 13.72 kilometers by train and 9.2 kilometers by bus. How far did the class travel?
22.92 kilometers
400

Xavier purchased orange juice and apple juice for a total of $5.64. If the orange juice costs $2.36, how much is the apple juice?

The apple juice costs $3.28

400
One ball weighs 1.4 ounces. How much do 5 balls weigh?
7 ounces
400

Jermaine jogged around the track 3 times. If each lap took 3.35 minutes, how log did it take him?

10.05 minutes

500

Hannah has fourteen stuffed animals. Colleen has three and five tenths times more than Hannah. How many stuffed animals do they have combined?

Problem: 14 x 3.5 = ______ + 14 = Answer

63 stuffed animals combined

500

Ties at Belk's cost $14.99 each. Timothy purchased three ties. He gave the cashier $50. How much change did the cashier give back to Timothy?

Problem: 14.99 x 3 = _____.  50 - _____ = Answer

$5.03

500

John split an entire bag of chips among the 15 children at camp. Each camper received exactly 28.3 grams of chips. What was the weight (in grams) of the entire bag of chips?

424.5 grams

500

1. When adding and subtracting decimals, I should (line up / not line up) my decimals. 2. When multiplying and dividing decimals, I should (line up / not line up) my decimals. 

1. When adding and subtracting decimals, I should LINE UP my decimals. 2. When multiplying and dividing decimals, I should NOT LINE UP my decimals.