Add and Subtract Decimal

91.55 + 7.6=

• 99.15

• 98.15

• 99.10

• 98.1

6.7 - 2.33=

• 4.43

• 4.4

• 4.37

• 4.47

15.07 - 12.2=

• 2.87

• 1.87

• 3.87

• 2.80

Jenna bought a bag of gummy bears that cost $2.74. She gave the clerk $10. How much money will she get back in change?

• $12.74

• $4.36

• $7.26

• $2.64

Kyle has two numbers 2.376 and 0.122.
What is the sum of both the numbers?

​ ​ ​ (a)  

What is the difference of both the numbers?

​ ​ (b)  

• 2.498

• 3.498

• 1.498

• 2.254

• 1.456

• 0.876

• 1.75

-12.4 + 9.2 + 1 

Mathematical Equivalence

ON

Beth worked 33.25 hours last week and 23.75 this week. How many total hours did she work?

• 40 hrs

• 57 hrs

• 52 hrs

• 50 hrs

Tom bought a hat for $10.99 and a shirt for $13.25. How much money did he spend?

Chance has two numbers 2.376 and 0.122.
What is the sum of both the numbers?

​ ​ ​ (a)  

What is the difference of both the numbers?

​ ​ (b)  

• 2.498

• 3.498

• 1.498

• 2.254

• 1.456

• 0.876

• 1.75

Xavier spent $15.68 on a shirt, $29.67 on shoes, and $14.95 on pants. How much did he spend?

• 48.20

• 48.40

• 59.20

• 60.30