Question

10. Find the value of ( 13 + 23 + 33 )-3/2
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Answer 1

Answer:

67.5

Step-by-step explanation:

13+23+33=69

69-3/2=67.5

Answer 2

Answer:

The value of (13+23+33) is 67.5 .

Step-by-step explanation:

Explanation:

Given :  (13+23+33)-$\frac{3}{2}$

According to BODMAS rule  , B stand for bracket , O stand for order of power , D stand for division , M stand for multiplication , A stand for addition and S stand for subtraction .

So , we first simplified the bracket part and  than subtraction part .

Step1:

Therefore , we have (13 + 23 + 33) - $\frac{3}{2}$

⇒ (69) - $\frac{3}{2}$     =  $\frac{138-3}{2}$

⇒$\frac{135}{2}$ = 67.5

Final answer :

Hence , the value of (13+23+33) is 67.5 .

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