Discussions
Aman R Singh

· started a discussion

· 1 Months ago

wrong solved

Question:

DIRECTIONS: What will come in place of the question mark (?) in the following questions?

25% of 84 ÷ [76 – 42 ÷ {27 – (32 – 12)} + 70] = ?

Options:
A) \(\cfrac{3}{20}\)
B) \(\cfrac{3}{35}\)
C) \(\cfrac{4}{40}\)
D) \(\cfrac{5}{16}\)
E) None of these
Solution:

Ans: (a)

25% of 84 ÷ [76 – 42 ÷ {27 – (32 – 12)} + 70] = ?

21 ÷ [76 – 42 ÷ {27 – (20)} + 70] = ?

21 ÷ [76 – 42 ÷ {7} + 70] = ?

21 ÷ [76 – 6 + 70] = ?

21 ÷ 140 = ?

? = \(\cfrac{3}{20}\)

All Rights Reserved Top Rankers