Quantitative Aptitude: Number Series Set 27

Directions: The following series are based on a specific pattern. In these series one number is wrong, find that odd one.

  1. 5, 12, 23, 50, 141, ?
    A) 415
    B) 430
    C) 439
    D) 488
    E) 452
    View Answer
     Option D
    Pattern: 
    5……….12………23………..50……….141…………488
    ….+7…….+11……….+27……….+91………+347
    ………+4……..+16……….+64………+256
  2. 7, 13, 25, 45, 75, ?
    A) 117
    B) 153
    C) 209
    D) 123
    E) 141
    View Answer
     Option A
    Pattern:  
    7 + (2×3) = 13
    13 + (3×4) = 25
    25 + (4×5) = 45
    45 + (5×6) = 75
    75 + (6×7) = 117
  3. 4, 11, 19, 41, ?, 161
    A) 62
    B) 108
    C) 79
    D) 90
    E) 85
    View Answer
     Option C
    Pattern: 
    4 × 2 + 3 = 11
    11 × 2 – 3 = 19
    19 × 2 + 3 = 41
    41 × 2 – 3 = 79
    79 × 2 + 3 = 161
  4. 4, 8, 21, 59, ?, 314
    A) 146
    B) 134
    C) 125
    D) 191
    E) 126
    View Answer
     Option A
    Pattern: 
    4……….8………21………..59……….146…………314
    ….+4…….+13…….+38………+87………+168
    ………+32…….+52……..+72………+92
  5. 11, 6, 5, 9, 16, ?
    A) 66.5
    B) 78.5
    C) 89.5
    D) 42.5
    E) 31.5
    View Answer
     Option D
    Pattern: 
    11 ×0.5 + 0.5 = 6
    6 ×1 – 1 = 5
    5 ×1.5 + 1.5 = 9
    9 ×1 – 1 = 16
    16 ×2.5 + 2.5 = 42.5
  6. 5, 8, 28, 162, ?, 12870
    A) 1738
    B) 2318
    C) 1288
    D) 2224
    E) 2950
    View Answer
     Option C
    Pattern: 
    ×2 – 2, ×4 – 4, ×6 – 6, ×8 – 8, ×10 – 10.
  7. 3, 5, 10, 20, 37, ?
    A) 68
    B) 77
    C) 78
    D) 61
    E) 63
    View Answer
     Option E
    Pattern: 
     + (12+1), + (22+1), + (32+1), + (42+1), + (52+1)
  8. 21, 35, 56, 91, 154, ?
    A) 273
    B) 289
    C) 231
    D) 240
    E) 245
    View Answer
     Option A
    Pattern:
    21 × 2 – 7 = 35
    35 × 2 – 14 = 56
    56 × 2 – 21 = 91
    91 × 2 – 28 = 154
    154 × 2 – 35 = 273
  9. 5, 7, 11, 37, 143, ?
    A) 733
    B) 721
    C) 764
    D) 750
    E) 784
    View Answer
     Option B
    Pattern: 
    5 × 1 + 2 = 7
    7 × 2 – 3 = 11
    11 × 3 + 4 = 37
    37 × 4 – 5 = 143
    143 × 5 + 6 = 721
  10. 5, 7, 25, 131, ?, 8335
    A) 865
    B) 914
    C) 1025
    D) 802
    E) 925
    View Answer
     Option E
    Pattern: 
    5 × 1 + 2 = 7
    7 × 3 + 4 = 25
    25 × 5 + 6 = 131
    131 × 7 + 8 = 925
    925 × 9 + 10 = 8335

Click here for more Number Series Questions

 

Related posts

47 Thoughts to “Quantitative Aptitude: Number Series Set 27”

  1. K!nG Iz B!nG

    10x team??

  2. aayat

    2, 12, 23, 50, 141, ?

  3. Sachin Shukla

    9/10 thankuu nice qsn pre exam type….

  4. Sachin Shukla

    Three taps A,B and C can fill a tank in 12,15 and 20 hours respectively. If A is open all the time and B ,C are open for one hour each alternatively, the tank will be full in:????????

    1. Mera bhi din ayega :)))

      7 hr ?

      1. Sachin Shukla

        how?

        1. Mera bhi din ayega :)))

          12…15…20 lcm 60 capacity of tank
          Now a ki eff 5
          B ki eff 4
          C ki eff 3
          Now first hr me 9 fill hoga by a n b
          And next hr me 8 fill hoga by a n c
          So 2 hr me 17(8+9) fill hoga
          6 hr me 51 fill hoga
          Left 9 a n b fill karenge next ek hr me
          So finally 7 hr

          1. Sachin Shukla

            kyaa dimak h aapka:))

          2. Mera bhi din ayega :)))

            :p
            Aapse kam hi h

          3. Sachin Shukla

            aree nai apka mere se bhttt jadaa h..mujhe word problem me problem hoti h…

          4. Mera bhi din ayega :)))

            Upar vala thodi der me karenge abhi kam h

          5. Sachin Shukla

            ok

          6. Sachin Shukla

            i think ur maths word problem is very strong…ab meri bhi help ho jayegi apse naa ji

          7. Mera bhi din ayega :)))

            Strong to nahi bas kk kk h ayega to jarur bata denge

          8. Sachin Shukla

            thankuuu soo much…dear

          9. Mera bhi din ayega :)))

            Niche vale ka ans confirm karo

          10. Sachin Shukla

            iska to 7hrs correct h…

      2. Oliver Queen

        yep

      3. Sachin Shukla

        There is an empty reservoir whose capacity is 30 litres. There is an inlet pipe which fills at 5 L/min and there is an outlet pipe which empties at 4 L/min. Both the pipes function alternately for 1 minute. Assuming that the inlet pipe is the first one to function, how much time will it take for the reservoir to be filled up to its capacity???

        1. Mera bhi din ayega :)))

          Iska ans 60 min h ???

          1. Sachin Shukla

            51min aa raha…

          2. Mera bhi din ayega :)))

            Yes see how
            Ek inlet ek outlet h kk
            First 5 l fill kar raha h
            Second 4 lt out kar raha h
            To acc to qus alternatively chal rahe h dono matlab firat min inlet chala second min oulet chala
            To 2 min me 1 lt hi to fill hoga kuki 5 bhara 4 khali hua finally 1 hi to bhara
            Ab see isme first jo given hota h na utna kam kar do matlab total 30capacity thi to 5 lt kam karo matlab 25 lt
            Ab 2 min me 1 lt
            To 50 min me 25 lt
            Ab inlet ki bari ayegi
            5 lt fill kar dega next min me
            So 30 lt in 51 min

          3. Sachin Shukla

            aap kis state se h?

          4. Mera bhi din ayega :)))

            Jaha se aap ho :p

          5. Sachin Shukla

            hehehe..apko pata h mai kaha se..?

          6. Mera bhi din ayega :)))

            Hmm ek chat me pada tha 😀

          7. Sachin Shukla

            hehehe.. Apna uttar pradesh na uttam pradesh Yogi sarkar

      4. Sachin Shukla

        isko bhi bataiye,,..na ji

      5. Sachin Shukla

        Two partners investede Rs. 1250 and Rs. 850 respectively in a business. They distributed 60% of the profit equally and decide to distribute the remaining 40% as the ratio of their capitals. If one partner received Rs. 30 more than the other, find the total profit????

        1. Mera bhi din ayega :)))

          Let 100x profit h so 60x a n b me equally divide hoga to dono ko 30x milega
          Next jo 40x h vo unke capital ke ratio me divide hoga that means
          1250 : 850
          25:17 now 42 =40x
          So 25 =40x*25/42
          And 17=40x*17/42
          Iska diff lo
          40x *8/42=30
          So 4x= 42*3/8
          100x = 42*3*25/8
          =393.75

          1. Mera bhi din ayega :)))

            Vaise yaha ye 60 x ka koi use nahi h sidhe ratio lo and 40x me divide kar lo and phir diff lekar 30 ke equal le lo usko bas ho jayega

          2. ravi

            hum ratio tak kar liya ,,,,next kaisa solve hoga

          3. Mera bhi din ayega :)))

            Upar kiya to h ratio lene ke baad unka part nikalo as 40x total tha phor uska diff lo and usko 30 ke equal kar do

        2. Player

          A:B = 25:17
          40% T (25-17) /42 =30
          T =393.75

  5. Mera bhi din ayega :)))

    9/10
    6th nhi bani

  6. ravi

    thanks az:))

  7. princess(@@@@)

    Thnx shubhra mam…?

  8. You need to be a part of a contest for one of the best websites online.
    I’m going to highly recommend this site!

  9. Adult movie including women who have huge healthy tits showcase variety of erectile activities to conduct for the items you can conduct with such significant, pure breasts are really
    as big as they are generally. Consequently
    what really can you notice in porno including big organic tits?
    Initial, they will be best for motorboating positively, who isn’t into motorboating?
    Every guy has got fantasized about staying in between two sufficient chest and making an attempt the brrr noise.
    Licking and eating it out are not sufficiently for they will
    turn out to be total and large on your mouth. 2nd, every guy
    has got thought, at least once, this is known as the mammary making love,
    your perfect non-penetrative making love that will let you to watch yourself
    cumming on her face as you stroke in between her chest.

  10. Breasts, tits, bosom, knockers, jugs, knockers, bazongas,
    whatever they are usually called by you, these meaty bags
    aim to nourish new lifetime. But in PORN here.com,
    that’s not the only issue we make use of them for.
    When you walk down the block and find one busty infant, you can’t deny that
    your sight go for her upper body right. It’s in-born because
    we used to suck on boobies when we were younger, and this offers
    us some type of ease and comfort and knowledge that no some other human body element can present.
    Whatever the good reason, whether rational or not really, we all simply take pleasure in boobs!

    Unless he’s gay. During any intimate task, they take up a key
    position throughout the procedure. They entice you before you
    start, you play with them while banging, and quite often, you perhaps
    spurt your jizz all over them. You take up, kiss, riff, suck, move,
    bite, and pull them throughout, so there happen to be plenty of things to carry out
    with them in your arms or mouths.

  11. bel

    all the series iv solved I solved in different ways

  12. I found this blog post very helpful. I am currently taking the difficult number series and this has been a great help.

  13. I found this blog post very helpful. I am currently taking the difficult number series and this has been a great help.

  14. I found this blog post very helpful. I am currently taking the difficult number series and this has been a great help.

Comments are closed.