Add and Subtract Decimals

Write the decimal as a mixed number

in simplest form

1.6

8.7-4.3=______

• 4.4

• 4.3

• 4.2

• 4.1

add 0.3+0.5=

• 0.3

• 0.8

• 0.5

• 0.9

7.9-3.47=

• 11.37

• 4.43

• 3.32

• 4.37

-12.4 + 9.2 + 1 

Mathematical Equivalence

ON

James brought a fresh 2-liter bottle of sweet tea to school. He drank 0.29 liter before lunch and 0.189 liter after lunch. He tried to offer the rest to Mr. Blow, but Mr. Blow said, "Seriously?!" How much tea was left at the end of the day?

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

94-4.8=

• 89.2

• 5.4

• 90.80

• 98.8

Jan walked 7.2 miles. Bob walked 3.91 miles. How much farther did Jan walk than Bob?

• 11.11 miles

• 32.1 miles

• 3.29 miles

45 + 6.5

• 1.1

• 110

• 11

• 51.5