Q1. 1, 4, 6, 5, 11, 6 . . . . . . Find the sum first 100 terms?
(a) 7600
(b) 7800
(c) 7900
(d) 8000
Q2. 1 – 2 – 3 + 2 – 3 – 4 + 3 – 4 – 5 + . . . . . . Find the sum of first 99 terms?
(a) -660
(b) -690
(c) -695
(d)-687
Q3. Find the sum of all 2 digits no. which when divided by 9, that leaves a remainder 3?
(a) 5655
(b) 585
(c) 525
(d) 590
Q4. A rectangular courtyard 3.78 metres long and 5.25 metres wide is to be paved exactly with square tiles, all of the same size. What is the largest size of the tile which could be used for the purpose?
(a) 14 cm
(b) 21 cm
(c) 42 cm
(d) None of these
Q5. The greatest number which when subtracted from 5834, gives a number exactly divisible by each of 20, 28, 32 and 35 is
(a) 1120
(b) 4714
(c) 5200
(d) 5600
Q6. A fraction becomes 1/6 when 4 is subtracted from its numerator and 1 is added to its denominator. If 2 and 1 are respectively added to its numerator and the denominator, it becomes 1/3. Then, the LCM of the numerator and denominator of the fraction, must be
(a) 14
(b) 350
(c) 5
(d) 70
Q7. is equal to?
Q8. The value of is?
Q9. If =1, then the value of x is?
Q10. Evaluate
Solutions:
Profit & Loss 2 | Maths by Ajay Sir | SSC CGL | SSC CHSL | NTPC | Super Educator
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