CLASS-1
FILL THE MISSING NUMBER IN THE BOXES

Fill the missing number in the boxes

Finding missing number in the boxes is one of the process of counting numbers, because without counting numbers finding missing number can not be possible. There are some example are given below for your better understanding -

1) 

From the above number boxes we can observe that there is some number given, now we have to find rest of the numbers. Here the given numbers are 1, 5, 13, 20, 26, 32, 39, 44, 53, 57, 65, 78. We have to find the numbers between the given numbers. So, now we will start count from 1 and we can find 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80.

The missing numbers in-between 1 to 5 are – 2, 3, 4,

the missing numbers In –between 5 to 13 are 6, 7, 8, 9, 10, 11, 12,

the missing numbers in-between 13 to 20 are 14, 15, 16, 17, 18, 19,

the missing numbers in-between 20 to 26 are 21, 22, 23, 24, 25,

and the number in-between 26 to 32 are 27, 28, 29, 30, 31,

the missing numbers in-between 32 to 39 are 33, 34, 35, 36, 37, 38,

the missing numbers in-between 39 to 44 are 40, 41, 42, 43,

the missing numbers in-between 44 to 53 are 45, 46, 47, 48, 49, 50, 51, 52,

the missing numbers in-between 53 to 57 are 54, 55, 56,

the missing number in-between 57 to 65 are 58, 59, 60, 61, 62, 63, 64,

the missing number in-between 65 to 78 are 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77,

and two missing numbers after 78 are 79, 80.    

So, obtained missing numbers were 2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 21, 22, 23, 24, 25, 27, 28, 29, 30, 31, 33, 34, 35, 36, 37, 38, 40, 41, 42, 43, 45, 46, 47, 48, 49, 50, 51, 52, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 79, 80.  (Ans.)


2) 

From the above number boxes we can observe that there is some number given, now we have to find rest of the numbers. Here the given numbers are 4, 10, 18, 26, 34, 41, 49, 57, 64, 69, 75, 80. We have to find the numbers between the given numbers. So, now we will start count from 1 and we can find 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80.

The missing numbers before 4 are – 1, 2, 3,

the missing numbers In –between 4 to 10 are 5, 6, 7, 8, 9,

the missing numbers in-between 10 to 18 are 11, 12, 13, 14, 15, 16, 17,

the missing numbers in-between 18 to 26 are 19, 20, 21, 22, 23, 24, 25

and the number in-between 26 to 34 are 27, 28, 29, 30, 31, 32, 33,  

the missing numbers in-between 34 to 41 are 35, 36, 37, 38, 39, 40,

the missing numbers in-between 41 to 49 are 42, 43, 44, 45, 46, 47, 48,

the missing numbers in-between 49 to 57 are 50, 51, 52, 53, 54, 55, 56,

the missing numbers in-between 57 to 64 are 58, 59, 60, 61, 62, 63

the missing number in-between 64 to 69 are 65, 66, 67, 68

the missing number in-between 69 to 75 are 70, 71, 72, 73, 74,

and two missing numbers after 75 to 80 are 76, 77, 78, 79.    

So, obtained missing numbers were 1, 2, 3, 5, 6, 7, 8, 9, 11, 12, 14, 15, 16, 17, 19, 21, 22, 23, 24, 25, 27, 28, 29, 30, 31, 33, 35, 36, 37, 38, 39, 40, 42, 43, 45, 46, 47, 48, 49, 50, 51, 52, 54, 55, 56, 58, 59, 60, 61, 62, 63, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 76, 77, 79, 80.     (Ans.)