alleryहें . मूल्यमापन करचें: 66 ÷ [67 − {43 − (17 − 117 ÷ 9 × 4)}] = ?
A11
B−6
C−11
D6
Answer & Solution
Correct answer: B. −6
हें .
1 हें नांव.
सगळ्यांत भितर: 117 ÷ 9 = 13, मागीर × 4 = 52;
17 − 52 = −35 हें नांव.
2 हें नांव.
फुडलो कंस: 43 − (−35) = 78;
मागीर 67 − 78 = −11.
3 हें नांव.
66 ÷ (−11) = −6.
_स्रोत: आरआरबी गट D सीईएन-02/2018 पीवायक्यू, Q.22._
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