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Addition and Subtraction of Decimals​

Addition And Subtraction Of Decimals class=

Sagot :

Answer:

1.12/5

2.8/9

3.4/15

4.1/24

5.27/8

Step-by-step explanation:

Have a good day^^

1. 12/5

(mental)

2. 5 0/5

(calcu)

3. 4/15

2 x 5 = 10

3 x 5 = 15

2 x 3 = 6

5 x 3 = 15

4. 1/24

7 x 3 = 21

8 x 3 = 24

5 x 4 = 20

6 x 4 = 24

5. 19/8

25 x 1 = 25

8 x 1  = 8

3 x 2 = 6

4 x 2 = 8