Question 18

If "#" means "subtraction", "&" means "division", "@" means "addition" and "%" means "multiplication", then 217 & 7 # 3 @ 2 % 7 = ?

Solution

Expression : 217 & 7 # 3 @ 2 % 7 = ?

$$\equiv217\div7-3+2\times7$$

= $$(\frac{217}{7})+(-3)+(2\times7)$$

= $$31-3+14=42$$

=> Ans - (D)


Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App