सरलीकरण Part-8

Total Questions: 50

41. सरलीकृत कीजिये : [RRB NTPC 09/01/2021 (Evening)]

1800÷10×{45÷(17−2)}×2+{−2(1+2)}

Correct Answer: (b) 1074
Solution:

42. सरलीकृत कीजिये : [RRB NTPC 10/01/2021 (Morning)]

8.8+.08+8.88+.808

Correct Answer: (c) 18.568
Solution:

43. सरलीकृत कीजिये : [RRB NTPC 10/01/2021 (Evening)]

Correct Answer: (c) 0.15
Solution:

44. सरलीकृत कीजिये : [RRB NTPC 10/01/2021 (Evening)]

Correct Answer: (a) 7/30
Solution:

45. मान ज्ञात कीजिये (2 दशमलव तक पूर्णांकित) [RRB NTPC 11/01/2021 (Morning)]

Correct Answer: (a) 0.31 
Solution:

46. सरलीकृत कीजिये : [RRB NTPC 11/01/2021 (Evening)]

1.1+1.001+10.01+11.11

Correct Answer: (a) 23.221 
Solution:

1.1+1.001+10.01+11.11=23.221

47. रूपांतरण क्या होगा ? [RRB NTPC 11/01/2021 (Evening)]

Correct Answer: (b) 37/990
Solution:

48. निम्नलिखित को सरल कीजिए : [RRB NTPC 11/01/2021 (Evening)]

Correct Answer: (d)
Solution:

49. निम्नलिखित व्यंजक का मान ज्ञात कीजिये ? [RRB NTPC 12/01/2021 (Morning)]

394×394+2×394×106+106×106

Correct Answer: (b) 250000
Solution:

50. मान क्या होगा ? [RRB NTPC 12/01/2021 (Morning)]

Correct Answer: (a)
Solution: