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Day 41: SSC CGL Tier II Quant

5 questions. Try each one first, then open its answer.

  1. Question 1

    Number System. Asked once: 3 Feb 2022 Tier II (same type asked 2 times) See all 2 of this type

    61
    Let p, q, r and s be positive natural numbers having three exact factors including 1 and the number itself. If q>pq > p and both are two-digit numbers, and r>sr > s and both are one-digit numbers, then the value of the expression p−q−1r−s\frac{p - q - 1}{r - s} is:

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  2. Question 2

    Time and Work. Asked once: 3 Feb 2022 Tier II (same type asked 2 times) See all 2 of this type

    2
    P can finish a work in 18 days. When he had worked for 5 days, Q joined him. If both of them together completed the remaining work in 135\frac{13}{5} days, then in how many days can Q alone finish 6623%66\frac{2}{3}\% of the same work?

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  3. Question 3

    Mensuration 3D. Asked once: 3 Feb 2022 Tier II (same type asked 2 times) See all 2 of this type

    80
    The volume of a right circular cone is 308 cm3\text{cm}^3 and the radius of its base is 7 cm. What is the curved surface area (in cm2\text{cm}^2) of the cone? (Take π=227\pi = \frac{22}{7})

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  4. Question 4

    Percentage, Profit and Loss. Asked once: 3 Feb 2022 Tier II (same type asked 2 times) See all 2 of this type

    60
    A dealer offers a cash discount of 20% and still makes a profit of 20%. If he further sells 8 articles at a rate of 6 articles, then how much percentage above the cost price does he mark on each article?

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  5. Question 5

    Ratio, Proportion and Variation. Asked once: 26 Oct 2023 Tier II (same type asked 2 times) See all 2 of this type

    21
    If P : Q = 3 : 4 and Q : R = 4 : 7, then find the value of (P + Q) : (Q + R) : (R + P).

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