CAT Quantitative Aptitude Questions 2022 – PaGaLGuY

Someone please help me with the 43rd one (Topic :- Number Systems)

P, Q, S and R are points on the circumference of a circle of radius r, such that PQR is an equilateral triangle and PS is a diameter of the circle. What is the perimeter of the quadrilateral PQSR ?

Remainder when (123123.....300digits) divided by 504 ? A.35 b.412 c.1 d.none Pls explain the procedure

Could anybody explain this : Raj lent out Rs.9 to Anni on condition that the amount is payable in 10 months by equal installments of Re 1 each payable at the start of every month. What is the rate of interest p.a if the first installment has to be paid one month from the date the loan is availed?

OA 2.2..please explain the approach?

HI puys, I'am planning to solve Nishit K Sinha quant book, cover to cover. If we form a group of 5-6 people, then a messaging group can be formed where we can discuss study plan and doubts. What say ?

The following is known about three real numbers, x, y and Z.-4 <= x <= 4, -8<= y <= 2, and -8<=z<=2. Then the range of values that M= xz/y can take is best represented by(Please post the Explanation as well)  1) - infinite < x< infinite 2) -16 <= x <=8 3) -8 <= x <=8 4) -16 <= x <=16

787^777/100 remainder??

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36 question plz help

how many numbers below 100 can be expressed as a difference of two perfect squares in only one way? A. 25 b.26 c .34 d.35

Q25

N=12121212...300 digits

Remainder when N is divided by 99

A:18

b: 1

C:98

D:none of these

Approach?

Guys which is the best site for cat online prep?

Can someone please tell me that the solution has calculated max and min value of x/y wrong ? Because max of x/y = max x/min y.

Source : IMS 

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15 question

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Not sure why image is not being displayed. But the answer given is 0. However I'm not convinced with that. Could someone please explain ?

A speaks the truth in 50% of the cases and B speaks the truth in 60% of the cases. In what percent cases do A and B contradict each other for the same case?

whag will be the number of zeroes at the end of 12! in base 6?

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