The value of the given expression is:
2023
The value of the given expression is:
- A.
3/2
- B.
1/6
- C.
1/2
- D.
5/4
Attempted by 59 students.
Show answer & explanation
Correct answer: B
Numerator: 1/2 * 3/4 / (2/5 of 1 1/4)
2/5 * 5/4 = 1/2
3/4 / 1/2 = 3/2
1/2 * 3/2 = 3/4
Denominator: 5 1/2 / (3 2/3 of 1/2) - 3 1/2 + 7 1/2 / (2/5 of 3 3/4)
(11/3 * 1/2) = 11/6. Then 11/2 / 11/6 = 3.
(2/5 * 15/4) = 3/2. Then 15/2 / 3/2 = 5.
3 - 7/2 + 5 = 8 - 3.5 = 4.5 = 9/2.
Final Result: (3/4) / (9/2) = 3/4 * 2/9 = 1/6.
Final Answer: b. 1/6