सरलीकरण Part-15

Total Questions: 50

21. (0.1² – 0.0252² ) ÷ (0.1 – 0.025) = _______. [ ALP Tier II 23/01/2019 (Morning) ]

Correct Answer: (d) 0.125
Solution:

22. तो x का मान ______ है। [ ALP Tier II 23/01/2019 (Morning) ]

Correct Answer: (d) 3/4
Solution:

23. निम्नलिखित को हल कीजिए। [ ALP Tier II 23/01/2019 (Afternoon) ]

Correct Answer: (c) 0.8
Solution:

24. तो x का मान______ है [ ALP Tier II 23/01/2019 (Afternoon) ]

Correct Answer: (c) -25/8
Solution:

25. दिए गए व्यंजक का मान ज्ञात कीजिए: 16 - (25% का (14 × 10 ÷ 35+ 12 × 10 ÷ 15)) [ALP Tier II 23/01/2019 (Afternoon)]

Correct Answer: (b) 13
Solution:

26. (0.12 × 0.12 × 0.12) × (1.32 × 1.32 ×1.32)/(0.52 × 0.52) का मान होगा; [ ALP Tier II 08/02/2019 (Morning) ]

Correct Answer: (c) 0.0147
Solution:

27. –7 (2x + 4y) – 2 (x – 2y) का मान होगा: [ALP Tier II 08/02/2019 (Morning)]

Correct Answer: (b) -8(2x+3y)
Solution:

– 7 (2x + 4y) – 2 (x – 2y)
= -16x 24y = 8(2x + 3y)

28. अज्ञात (?) संख्या बताएं: [ ALP Tier II 08/02/2019 (Morning) ]

Correct Answer: (c) 4.4
Solution:

29. (10 + √25) (12 – √49) का वर्गमूल होगा: [ALP Tier II 08/02/2019 (Morning)]

Correct Answer: (b) 5√3
Solution:

30. यदि x = 15, y = 20 और z = 10 तो (5x - 15) / (y + z) का मान ______ के बराबर होगा: [ALP Tier II 08/02/2019 (Morning)]

Correct Answer: (a) 2 
Solution: