Question
(23 × 8) – (13 × 5) + 67 =? x
6          What should come in place of the question mark (?) in the following questions (1 – 50)ÂSolution
184 – 65 + 67 =? x 6 186 =? x 6 ? = 31
Find the third proportional to 16 and 48?
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