GATE 2019 ME PAPER DISCUSSION FORENOON SESSION BY RUTUJA BOTHAARA unacademy

If M and N had four children (P, Q, R and S) of them. Only P and R are married and they have children X and Y respectively. If Y is the legitimate child of W, which one of the following is necessarily wrong? (A) W is wife of P (C) M is grandmother of Y (B) Wis wife of R (D) R is father ofY 2 marks

child R+

If the sum of the two numbers is 26 and the product is 165,then the difference between the numbers is 1.4 2. 6 3.3 4. 5 1 mark

2e + y = 26 ae-y = 2 2 2. (2-4), = 2 2e-9 2. 22-y I C

A worker noticed that hour hand on the factory clock had moved during her stay in work. How long does she stay in the factory? (A) 3.75 hours (B) 4 hours and 15 minutes (C) 7.5 hours (D)8.5 hours 1 mark

Ih 4 h , hout hand moves 3 222S 22s 30

A sum of Rs.1,00,000 was invested in two different places, such that they will give return profit of 10% and 12% respectively. If the return profit was interchanged, then the person would get Rs.120 more. What is the ratio in which the amount was distributed? (A) 24:76 (C) 53:47 (B) 47:53 (D) None 2 marks

Let the amount disttibuted be ae ah d 1210o,ooo- e) 12 (looooo) 2./.ae 2j.ge 10./. (1,00,000

2./. (1,00,000)-4., ae = 120 2000-4 ./.ae 120 loo ge = 1880x100 4 53,000 x/y = 47 : 53

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Rutuja Bothara

Strengthen GATE /PSU/ESE/SSC JE/RRB JE /campus Placements preparation.
A passionate mechanical engineer -VIT University

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Jyoti Kaveri

3 months ago

thank u

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Rahul Khankar

4 months ago

Thanx

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Prachi

4 months ago

thanks

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