SSC CGL 26 Oct 2014 Shift 1 Paper

Question : 31 of 200

Marks: +1, -0

If ‘>’ stands for ‘division’, v stands for ‘multiplication’, ‘–’ stands for ‘greater than’, ‘×’ stands for ‘less than’, ‘<‘ stands for ‘addition’, ‘^’ stands for ‘subtraction’, ‘+’ stands for ‘equal to’, then which of the following equations is correct ?

9 v 3 – 1 + 6 > 8 ^ 9
5 v 4 < 2 + 10 v 2 < 2
8 v 6 – 3 + 4 > 7 ^ 6
8 v 4 – 2 + 5 > 7 ^ 6

Validate

Solution:

> ⇒ /	v > ×	- ⇒ >	× ⇒ <
< ⇒ +	⋀ ⇒ -	+ ⇒ =

Option (1)
9 ⋁ 3 – 1 + 6 > 8 ⋁ 9
⇒ 9 × 3 > 1 = 6 ÷ 8 – 9
⇒ 27 > 1 =

3/4

– 9
Option (2)
5 ⋁ 4 < 2 + 10 ⋁ 2 < 2
⇒ 5 × 4 + 2 = 10 × 2 + 2
⇒ 20 + 2 = 20 + 2
⇒ 22 = 22
Option (3)
8 ⋁ 6 – 3 + 4 > 7 ⋁ 6
⇒ 8 × 6 > 3 = 4 ÷ 7 – 6
⇒ 48 > 3 =

4/7

– 6
Option (4)
8 ⋁ 4 – 2 + 5 > 7 ⋁ 6
⇒ 8 × 4 > 2 = 5 ÷ 7 – 6
⇒ 32 > 2 =

5/7

- 6

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