Question

complete the following pattern​

Answer 1

Complete the following patterns:

(i) 40,35,30, __, __, __

(ii) 0,2,4, ___ , ___ , ___ .

(iii) 84,77,70, ___ , ___ , ___ .

(iv) 4.4,5.5,6.6, ___ , ___ , ___ .

(v) 1,3,6,10, ___ , ___ , ___ .

(vi) 1,1,2,3,5,8,13,21, ___ , ___ , ___ . (This sequence is called FIBONACCI SEQUENCE)

(vii) 1,8,27,64, ___ , ___ , ___ .

Easy

Answer

(i) 40,35,30,25,20

Here the series is decreased with difference =5 between each number.

(ii) 0,2,4,6,8,10

Here the Series is increased with increment =2

(iii) 84,77,70,63,56,49

Here the Series is decreased with difference =7

(iv) 4.4,5.5,6.6,7.7,8.8,9.9

Here the Series is increased with increment =1.1

(v) 1,3,6,10,15,21,28

Here the Series is increased with increasing increment i.e. 3−1=2,6−=3,10−6=4,15−10=5,21−15=6,28−21=7

(vi) 1,1,2,3,5,8,13,21,34,55,89

Here first 2 numbers add with each other to form next number

Similarly, second and Third number add together and result is the fourth Number and so on.

(vii) 1,8,27,64,125,216,343

This Series is the Series of Cubes as 1

3

,2

3

,3

3

,4

3

,5

3

,6

3

,7

3