N U M B E R S E R I E S
Friends,
The next topic for updating ur knowledge is Number Series. The number series are number sequences containing finite or infinite terms which follow a certain specific pattern throughout. U are required to study the given series , analyse it and identify the pattern followed in the series. After identifying the pattern you shall be required to complete the given series by supplying the missing term or find out the wrong term in the series and replace it by correct one.
Friends,
The next topic for updating ur knowledge is Number Series. The number series are number sequences containing finite or infinite terms which follow a certain specific pattern throughout. U are required to study the given series , analyse it and identify the pattern followed in the series. After identifying the pattern you shall be required to complete the given series by supplying the missing term or find out the wrong term in the series and replace it by correct one.
Illusrrative Examples
Type l
Find the missing term in the series :-
1 , 6 . 15 , 28 , ? , 66 , 91
Solution :-
After analysing the series you shall note that the given series follow the pattern
+ 5 , +9 , +13 , +17 , +21 , +25
Hence missing term = 28 + 17 = 45
Type ll
In the following number series one term is wrong. Find out the same and replace it by ccorrect term :-
8 , 13 , 21 , 32 , 47 , 63 , 83
Solution
The correct pattern is
+5 , +8 , +11 , +14 , +17 ,------
So 47 is wrong and should be replaced by 32 +14 = 46
Type l
Find the missing term in the series :-
1 , 6 . 15 , 28 , ? , 66 , 91
Solution :-
After analysing the series you shall note that the given series follow the pattern
+ 5 , +9 , +13 , +17 , +21 , +25
Hence missing term = 28 + 17 = 45
Type ll
In the following number series one term is wrong. Find out the same and replace it by ccorrect term :-
8 , 13 , 21 , 32 , 47 , 63 , 83
Solution
The correct pattern is
+5 , +8 , +11 , +14 , +17 ,------
So 47 is wrong and should be replaced by 32 +14 = 46
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