यस प्रकारको प्रश्नमा दिइएको संख्याको विशेषता पत्ता लगाई सो विशेषतासँग मिल्ने विशेषता भएको विकल्प छनोट गर्नुपर्दछ । केही उदाहरण
1. (125, 343) सँग कुन मिल्दछ ?
a) (8, 16) b) (4, 64) c) (8, 27) d) (9, 81)
Ans: C किनकि यहाँ दुवै घनसंख्या छन् ।
2. (4, 16, 64) सँग कुन मिल्दछ ?
a) (3, 9, 36) b) (4, 8, 64) c) (3, 9, 27) d) (4, 16, 48)
Ans: C किनकि x, x2, x3 बाट बनेको समूह दिइएको छ ।
3. (1/5, 1/25 ) सँग मिल्ने कुन छ ?
a) 1/6, 1/36 b) 1/3, 1/6 c) 1/5, 1/125 d) 1/4, 1/8
Ans: A किनकी 1/x , 1/x2
Model Practice Question …Common Property(Numerical)
1. (1,8) सँग कुन मिल्दछ ?
a) (8, 16) b) (4, 64) c) (8, 27) d) (9, 81)
2. (5, 25, 125) सँग कुन मिल्दछ ?
a) (3, 9, 36) b) (4, 8, 64) c) (3, 9, 27) d) (4, 16, 48)
3. (40, 20, 10) जस्तै कुन छ ?
a) (8, 4, 2) b) (9, 6, 3) c) (50, 25, 5) d) (16, 4, 2)
4. (46, 33, 20) जस्तै कुन छ ?
a) (58, 27, 18) b) (78, 65, 50) c) (95, 70, 65) d) (63, 50, 37)
5. (1, 9,25) जस्तै कुन छ ?
a) (36, 49, 81) b) (121, 169, 225) c) (81, 64, 36) d) 100, 81, 64)
6. 1/2, 1/4 सँग मिल्ने कुन छ ?
a) 1/6, 1/36 b) 1/3, 1/6 c) 1/5, 1/125 d) 1/4 , 1/8
7. (5, 26, 24) सँग मिल्ने कुन छ ?
a) 6, 36, 35 b) 7, 48, 51 c) 8, 40, 43 d) 7, 48, 50
8. (6, 100, 8) सँग मिल्ने कुन छ ?
a) 5, 25, 50 b) 1, 80, 9 c)2, 13, 3 d) 5, 45, 4
9. (3, 27)
a) (2, 4) b) (5, 25) c) (1, 1) d) (4, 32)
10. (7, 49)
a) (10, 99) b) (11, 121) c) (9, 100) d) (9, 27)
11. (4, 8)
a) (5, 25) b) (25, 125) c) (8, 64) d) (1, 2)
12. (0.01, 0.001)
a) (3, 1) b) (1, 0.1) c) (3, 30) d) (1, 0.01)
13. 1/2 , 1/4
a) 1/6, 1/36 b) 1/4, 1/64 c) 1/२, 1/3 d) 1/8, 1/6
14. 2, 1, 1/2
a) 1/2, 1/4, 1/16 b) 12, 6, 3 c) 25, 10, 5 d) 1/3, 1/6/, 1/9
15. (3, 8, 10)
a) 2, 5, 6 b) 2, 3, 5 c) 5, 29, 28 d) 6, 36, 37
16. (3, 9, 27)
a) 4, 16, 32 b) 5, 25, 625 c) 7, 49, 353 d) 1, 1, 1
17. (81, 49, 25)
a) 169, 121, 100 b) 169, 121, 81 c) 225, 121, 49 d) 289, 225, 121
18. 6, 100, 8
a) 5, 25, 50 b) 4, 40, 5 c) 1, 80, 9 d) 2, 13, 3
19. 2, 4, 8, 16
a) 4, 8, 16, 64 b) 6, 36, 216, 108 c) 5, 25, 125, 250 d) 3, 9, 27, 81
20. 5, 3, 4
a) 6, 7, 5 b) 10, 6, 8 c) 1, 2, 1 d) 10, 4, 6
21. (49, 25, 9)
(a) 40, 26, 12 (b) 64, 36, 16 (c) 36, 24, 11 (d) 81, 72, 15
22. (9, 25, 49)
(a) 36, 49, 81 (b) 121, 169, 225 (c) 81, 64, 36 (d) 100, 81, 64
| Answers with reasons | ||
| Question Number | Answer | Reason |
| 1 | a | C किनकि दुवै घनसंख्या |
| 2 | c | किनकि x, x2, x3 |
| 3 | a | x, x/2, x/4 |
| 4 | d | (x, x – 13, x – 26) |
| 5 | b | x2, (x + 2)2, (x + 4)2 |
| 6 | a | 1/x , 1/x2 |
| 7 | d | x, x2 + 1, x2 – 1 |
| 8 | c | (x, x2 + y2, y) |
| 9 | c | (x, x3) |
| 10 | b | (x : x2) |
| 11 | b | x2 : x3 |
| 12 | d | x:x/10 |
| 13 | a | 1/x, 1/x2 |
| 14 | b | x, x/2, x/4 … |
| 15 | b | (x, x2 – 1, x2 + 1) |
| 16 | d | (x, x2, x3) |
| 17 | b | x3, (x – 2)3, (x – 4)3 |
| 18 | d | (x, x2 + y2, y) |
| 19 | d | (x, x2, x3, x4) |
| 20 | d | (x, √x+y, y) |
| 21 | b | square of 8, 6, 4 is similar to square of 7, 5, 3 |
| 22 | b | sqare of 11, 13, 15 is similar to square of 3, 5, 9 |
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