Question

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1.
Represent the following additions on a number line.
(1) 5 +7
() 5+2
(ii) 5+(-2)
(iv) 5 +(-7) Thu
)​

Answer 1

Answer:

1 12

2. 7

3 3

4 -2

Step-by-step explanation:

1 addition

2 addition

3 +(+) - = - Subtract (Higher number sign here + should used bcz 5 is High)

4 +(+) - = - Subtract (higher number sign here - sign should be used bcz 7 is high)