Directions:(1-5)Find the wrong term in the series given below.
1. 211, 213, 219, 237, 281, 405
Ans: 4 The next term is obtained by adding the number to the product of its digits. 211 + 2 = 213 213 + 6 = 219 219 + 18 = 237 237 + 42 = 279 279 + 126 = 405
2. 30, 39.0, 50.7, 67.91, 85.683, 111.3879
Ans: 2 The pattern is as follows: 30 x 1.3 = 39.0 39.0 x 1.3 = 50.7 50.7 x 1.3 = 65.91 65.91 x 1.3 = 85.683 85.683 x 1.3 = 111.3879
Ans: 1 From the 3rd number, each successive term is average of previous 2 terms: (76 + 140)/2 = 108 (140 + 108)/2 = 124 (108 + 124)/2 = 116 (124 + 116)/2 = 120
5. 77, 126, 164, 166, 202, 206
Ans: 3 The next term is obtained by adding the number to the square of the last digit of the previous number. 77 + 72 = 126 126 + 62 = 162 162 + 22 = 166 166 + 62 = 202 202 + 22 = 206
Directions:(6-10) What should come in place of the question mark (?) in the following number series?
6. 20, 56, 110, 182, ?
Ans: 5 The pattern is 4×5, 7×8, 10×11, 13×14, 16×17
7. 5, 6, 14, 45, 184, ?
Ans: 4 The pattern is, (5+1) X 1 = 6, (6+1) X 2 = 14, (14+1) X 3 = 45, (45+1) X 4 = 184, (184+1) X 5 = 925
8. 41, 45, 65, 95, 140, ?
Ans: 5 The next term of the series is generated by adding the product of the digits of the number to the number. For example, 41+4=45, 45+20=65, 65+30=95, 95+45=140 So the next term will be 140+0=140
9. 2744, 3375, 4096, 4913, 5832, ?
Ans: 2 The series is 143, 153, 163, 173, 183, 193. Hence the next term is 6859
10. 7, 109, 194, 262, 313, ?
Ans: 2 The successive differences between the terms are 102, 85, 68, 51, 34. Hence the next term will be 313+34 = 347
You actually make it seem really easy with your presentation but I find this topic to be actually
one thing which I believe I’d never understand. It seems
too complicated and very vast for me. I’m looking ahead
for your subsequent submit, I’ll attempt to get the cling of it! Lista escape roomów
Hello I am so grateful I found your website, I really found you by mistake, while I was browsing on Bing for something else, Anyhow I am here now and would just like to say thanks for a remarkable post and a all round interesting blog (I also love the theme/design), I don’t have time to read it all at the minute but I have saved it and also included your RSS feeds, so when I have time I will be back to read more, Please do keep up the excellent work.
Exam
Hindi side me rahata to or accha hota
Please provide mains level number series
Raushani kumari
You actually make it seem really easy with your presentation but I find this topic to be actually
one thing which I believe I’d never understand. It seems
too complicated and very vast for me. I’m looking ahead
for your subsequent submit, I’ll attempt to get the cling of it!
Lista escape roomów
Rattling excellent info can be found on web blog.?
Hii
Hii
Hello I am so grateful I found your website, I really found you by mistake, while I was browsing on Bing for something else, Anyhow I am here now and would just like to say thanks for a remarkable post and a all round interesting blog (I also love the theme/design), I don’t have time to read it all at the minute but I have saved it and also included your RSS feeds, so when I have time I will be back to read more, Please do keep up the excellent work.
It’s exhausting to seek out educated folks on this subject, but you sound like you realize what you’re talking about! Thanks
You made some good points there. I did a search on the issue and found most guys will agree with your website.
Exact exam level questions
Best improvement,, 💯