Addition - Decimal Tenths (Level 3)

This math topic focuses on basic algebra skills, specifically the simplification of algebraic expressions. It involves exercises that require combining like terms and using the distributive property to simplify expressions. The problems include various algebraic terms with coefficients and variables, where students need to recognize and correctly combine terms that are alike.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Addition - Decimal Tenths Worksheet

Math worksheet on 'Addition - Decimal Tenths (Level 3)'. Part of a broader unit on 'Decimal Addition and Subtraction - Intro' Learn online: app.mobius.academy/math/units/decimals_addition_and_subtraction_intro/

1

Add these numbers

1.20 + 0.40

a

2.7

b

3.2

c

3.7

d

1.6

e

0.5

f

1.1

2

Add these numbers

1.1 + 1.90

a

0

b

5

c

3

d

1

e

6

f

2

3

Add these numbers

1.2 + 2.40

a

2.4

b

9.6

c

4.8

d

3.6

e

7.2

f

0

4

Add these numbers

2.70 + 2.10

a

12.8

b

9.6

c

4.8

d

6.4

e

1.6

f

8

5

Add these numbers

2.8 + 0.80

a

9.6

b

3.6

c

0

d

6

e

8.4

f

1.2

6

Add these numbers

1.50 + 2.10

a

6

b

3.6

c

8.4

d

9.6

e

2.4

f

1.2

7

Add these numbers

2.8 + 0.4

a

1.1

b

8.5

c

2.1

d

4.3

e

3.2

f

6.4