Question

Add, subtract, multiply, or divide the following decimals.

7.62+8.95


A.16.57
B. 1.57
C. 15.57
D. 0.157

3,968×0.1035

A.475.91
B.0.413
C.411.22
D.410.22

Answer 1

To add the decimals 7.62 and 8.95, the sum is 16.57. To multiply the decimals 3,968 and 0.1035, the product is 411.22.

Step-by-step explanation:

To add the decimals 7.62 and 8.95, align the decimal points and add the digits:

7.62
+8.95
-------
16.57

So, the sum of 7.62 and 8.95 is 16.57.

To multiply the decimals 3,968 and 0.1035, multiply the digits as you would with whole numbers:

3968
x 0.1035
-----------
411.22

So, the product of 3,968 and 0.1035 is 411.22.