Question

1+2
$- 9 + 2$
​

Answer 1

Answer:

Question :-

1 + 2 - 9 + 2

Step-by-step explanation:

• Subtraction and addition have the same priority.

So ,

1 + 2 + 2 - 9

5 - 9

Ans = - 4

Answer 2

Answer:

$- \frac{3}{7}$

Step-by-step explanation:

calculate the sum

$1 + 2 = 3 \\ - 9 + 2 = - 7$

therefore ans is

$- \frac{3}{7}$

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