Question
`I. 9/4p + 7/8p = 21/12` II.
>`7/5q = 9/10q + 1/4` In each of these questions two equations numbered I and II are given. You have to solve both the equations and give answer, if –Solution
`I.9/4p +7/8p = 21/12` ⟹ 9p + 7p/2 = 7 ⟹25p/2 = 7 ⟹ p = 14/25 `II.7/5q = 9/10q + 1/4` ⟹7q/5 - 9q/10 = 1/4 ⟹ q = 1/2 ∴ p > q
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