Add and Subtract Fractions with like denominators
+ / - Simple Fractions With Unlike Denominators
Simple Fraction X Simple Fraction ( With Cross Cancelling)
multiplying fractions by whole numbers
100

4/10 + 6/10

10/10 or 1

100

You and your friend each have a canvas of the same size. You divide your canvas into 5 sections and paint 3 of them. Your friend divides her canvas into 7 sections and paints 4 of them. Who paints more?

you

100

8/3 + 2/3

1 1/24

100

Jenna has 20 chocolates. Three-fourths of the chocolates have strawberry filling. How many of the chocolates have strawberry filling?

15

100

5 x 1/3

1 2/3

200

7/8 - 3/8

4/8

200

You eat  $\fraction{1}{12}$112  of a vegetable casserole. Your friend eats  $\fraction{1}{6}$16  of the same casserole. How much more does your friend eat than you?

1 1/12

200

9/10 - 1/2

4/10

200

There are 15 counters. One-third of the counters are blue. How many counters are blue?

5

200

6 x 4/8

3

300

7/8 + 5/8

12/8

300

You want to stack cups in  $\frac{1}{4}$14  minute. Your first attempt takes  $\frac{1}{2}$12  minute. Your second attempt takes  $\fraction{3}{10}$310  minute less than your first attempt. Do you meet your goal?

yes

300

4 1/8 - 2 3/5

1 21/40

300

Analisa buys a dozen donuts for a party. One-sixth of the donuts are glazed. How many donuts are glazed?

2

300

7 x 1/3

2 1/3

400

2 - 2/4

6/4

400

You eat  $\fraction{1}{12}$112  of a vegetable casserole. Your friend eats  $\fraction{1}{6}$16  of the same casserole. How much more does your friend eat than you

1/12

400

1 2/3 - 1/4

1 5/12

400

2/3 x 3/5

6/15

400

9 x 2/7

2 4/7

500

3 - 15/8

9/8

500

Your friend buys  $\fraction{1}{8}$18  pound of green lentils and  $\fraction{3}{4}$34  pound of brown lentils. What fraction of a pound of lentils does she buy?

7/8

500

1/5 + 2/10

4/10

500

7/10 x 2/6

14/60

500

8 x 1/2

4