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Maths questions series #5

3 years ago 24.4K Views Very important Maths questions for SSC CGL-13 Series#5

Note: Next 2-3 series will contain questions of ssc CGl tier-2 solved questions.
1. The product of 2 numbers is 1575 and their quotient is 9/7. Then the sum of the numbers is –
a. 74
b. 78
c. 80
d. 90

2. The value of (81)3.6 * (9)2.7/ (81)4.2 * (3) is __
a. 3
b. 6
c. 9
d. 8.2

3. . ?6+?6+?6+… is equal to –

a. 2
b. 5
c. 4
d. 3

4. The sum of the squares of two natural consecutive odd numbers is 394. The sum of the numbers is –

a. 24
b. 32
c. 40
d. 28

5. When (6767 +67) is divided by 68, the remainder is-

a. 1
b. 63
c. 66
d. 67

6. In a division sum, the divisor is 4 times the quotient and twice the remainder. If a and b are respectively the divisor and the dividend then-

a. 4b-a2 /a =3
b. 4b-2a /a2 =2
c. (a+1)2 = 4b
d. A(a+2)/b = 4

7. If 738 A6A is divisible by 11, then the value of A is-

a. 6
b. 3
c. 9
d. 1

8. The east positive integer that should be subtracted from 3011 * 3012 so that the difference is perfect square is-

a. 3009
b. 3010
c. 3011
d. 3012

9. P, Q, R are employed to do a work for Rs. 5750. P and Q together finished 19/23 of work and Q and R together finished 8/23 of work. Wage of Q, in rupees, is-

a. 2850
b. 3750
c. 2750
d. 1000

10. A can do a piece of work in 24 day, B in 32 days and C in 64 days. All begin to do it together, but A leaves after 6 days and B leaves 6 days before the completion of the work. How many days did the work last?

a. 15
b. 20
c. 18
d. 30