Addition, Subtraction, and Multiplication of Decimals

9 x 3.48

• 3.132

• 313.2

• 31.32

• 0.3132

5.7(8)

0.92  $\cdot$  6

1.4(9.8)

• 13.72

• 1.372

• 137.2

• 1,372

6.12 x 0.6

22  $\cdot$  3.9

• 85.8

• 858

• 8.58

0.28(4.2)

• 11.76

• 0.1176

• 1.176

• 117.6

0.513  $\cdot$  0.9

Find the sum.

8 + 8.34

9.2 + 1.34