Question

5 – (1/4 + 2 1/2 + 2 1/4) എത്ര ?

• A. 2 ¼
• B. 5
• C. 0
• D. ഇവയൊന്നുമല്ല

Answer 1

Answer:

C. 0

= 5 – (1/4 + 2 1/2 + 2 1/4)

= 5 – (1/4 + 5/2 + 9/4)

= 5 – (1/4 + 10/4 + 9/4)

= 5 – [(1+10+9) / 4]

= 5 - (20/4)

= 5 - 5

= 0