Question

Janet was buying food for her birthday party. She bought a 78.40 oz bag of barbeque chips and a 63.6 oz bag of regular chips. How many ounces did she buy all together?

Answer 1

142 oz.

Explanation:

You can add 78.4 and 63.6 to get 142. If you don't know how to add decimals, you can disregard the decimal until the end, when you move it over 1 place in this particular case.

Answer 2

She bought 142 ounces all together.

Explanation:

78.40 + 63.6 = 142