जॉइन Examsbookउत्तर : 4. "3 1/12"
What should come in place of the question mark(?) in the following questions ?
316 + 412 - 223 - 11112 = ?5
प्र: What should come in place of the question mark(?) in the following questions ? 316 + 412 - 223 - 11112 = ?
- 11 7/12false
- 21 5/12false
- 33 7/12false
- 43 1/12true
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उत्तर : 4. "3 1/12"
व्याख्या :
Answer: D) 3 1/12 Explanation: ? = (3 + 4 - 2 - 1) + ( 1/6 + 1/2 - 2/3 - 11/12) = 4 + [(2+6-8-11)/12] = 4 - (11/12 )= 31/12.