1. (12 + 22 + 32 + … + 102) is equal to
(a) 380
(b) 385
(c) 390
(d) 392
The Correct option is – (b) 385
2. The sixth term of the sequence 2, 6, 11, 17…is
(a) 24
(b) 30
(c) 32
(d) 36
The Correct option is – (c) 32
3. Two number are in the ratio 7 : 1 1. If 7 is added to each of the numbers, the ratio becomes 2 : 3. The smaller number is
(a) 39
(b) 49
(c) 66
(d) 77
The Correct option is – (b) 49
4.
The Correct option is –
5. A number, when divided by 136, leaves remainder 36. If the same number is divided by 17, the remainder will be
(a) 9
(b) 7
(c) 3
(d) 2
The Correct option is – (d) 2
6.
The Correct option is – (c) x
7. A 4-digit number is formed by repeating a 2-digit number such as 1515, 3737, etc. Any number of this form is exactly divisible by
(a) 7
(b) 11
(c) 13
(d) 101
The Correct option is – (d) 101
8. (0.1 × 0.01 × 0.001 × 107) is equal to
(a) 100
(b) 10
(c) 100
(d) 10
The Correct option is – (d) 10
9. If 2p+1/p =4 the value of p3 + 1/(8p3 )
(a) 4
(b) 5
(c) 8
(d) 15
The Correct option is – (b) 5
10. If p and q represent digits, what is the possible maximum value of q in the statement 5p9 + 327 + 2q8= 1114?
(a) 9
(b) 8
(c) 7
(d) 6
The Correct option is –(c) 7
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