The value of N in equation 9 × N of 4 ÷ 4 −15 × 4 = 12 is
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Correct answer: D
Explanation
The correct answer is option 4 i.e. 8.
9 × N of 4 ÷ 4 − 15 × 4 = 12
⇒ 9 × 4N ÷ 4 − 15 × 4 = 12
⇒ 9N - 60 = 12
⇒ 9N = 12 + 60 = 72
⇒ N = 72/9 = 8