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Recent activity by RahulVerma3

4 answers 4 answers
GATE Civil 2017 Set 2 | GA | Question: 3
Four cards lie on table. Each card has a number printed on one side and a colour on the other. The faces visible on the cards are $2,3,$ red, and blue.Proposition: If a c...
1 1 answer
GATE Civil 2024 Set 1 | GA | Question: 10
During a half-moon phase, the Earth-Moon-Sun form a right triangle. If the Moon-Earth-Sun angle at this half-moon phase is measured to be $89.85^{\circ}$, the ratio of th...
9 9 answers
GATE Civil 2024 Set 2 | GA | Question: 3
A student was supposed to multiply a positive real number $p$ with another positive real number $q$. Instead, the student divided $p$ by $q$. If the percentage error in t...
5 5 answers
GATE Civil 2022 Set 1 | GA | Question: 3
If$p : q = 1:2$$q : r = 4 : 3$$r : s = 4 : 5$and $u$ is $50\%$ more than $s$, what is the ratio $p : u$?$2 : 15$$16 : 15$$1 : 5$$16 : 45$