Adding Mixed Numbers

1/2 + 7 1/2

• 17

• 16

• 14  1/2

• 16  1/2

1/3 + 2 1/3

• 6  1/3

• 6  2/3

• 6  2/6

• 7  2/3

7/8 + 2 4/8

• 4 2/8

• 4  3/8

• 5 3/8

• 5  2/8

4/5 + 3/5

• 7  2/5

• 8  2/5

• 6  3/5

• 8  9/5

James have 90 marshmallows in the jar. He adds 382 more. How many marshmallows are now in the jar? 

• 472

• 289

• 340

• 198

Find the sum of 12908; 456; 7843

2/3 + 9 4/5=
Reduce if needed.

• 12  7/15

• 11  22/15

• 9  1/3

• 5  1/2

5  5/6 + 2  3/4=
Reduce if needed.

• 2  2/3

• 7  19/12

• 4  1/2

• 8  7/12

1/6 + 8/9=
Reduce if needed.

• 14  1/18

• 13  1/18

• 13  19/18

• 4  1/5

2/3 + 2 7/9=
Reduce if needed.

• 11  13/9

• 12  4/9

• 11  7/9

• 7  7/9