Rational Number Operations

Last updated about 3 years ago
10 questions

When you are completeing this assignment, you should be recording your work in your math journal. Your work should be....

  • Neat & Organized
  • Easy to read
  • Numbered
  • Showing all steps
Your teacher might decide to take a grade on your WORK rather than on the formative itself, so be ready to show me your journal!

An example of how you could organize your page is shown to the right.
1

Evaluate the expression below:

Write your answer as a mixed number.

1

Evaluate the expression below:

Write your answer as a mixed number please! (whole number and a fraction)

1

What is the combined height of Maggie and Kathryn?
Write your answer as a mixed number.

(just put the number, do not write "ft")

1

How much taller is Kayla than Maggie in feet?

(just put the number, do not write "ft")

1

How much taller is Henry than Matt in feet?

(just put the number, do not write "ft")

1

Drag and drop the fractions so they are matched up with the equivalent decimal.

Draggable itemCorresponding Item
0.2
0.25
0.16666
0.125
0.4
0.04
0.05
0.33333
1

Lola had 7.6 ounces of turkey. She used half of it to make a sandwich and then she bought 3 more ounces at the store. How many ounces does she have now?

1

The width of a candy bar is 3 3/4 inches. What would the width be in inches if 14 candy bars were lined up together?

1

A concert ticket costs $18.79. If you are going to buy 7 tickets plus a parking pass that costs $10, what will the total cost be?

1

Choose one of the word problems you solved (#7, 8 or 9).
Explain the STEPS you took to solve the question in at least 3 complete sentences.

Here are some ways to get your sentences started:
  • The problem told me...
  • I am looking for...
  • First I ...
  • My next step was...
  • I checked my work by...