Page 58 - Maths Skill - 6

56 Maths

in the table-1, there are three super cells 17, 49 and 76 and these numbers are shaded, 17 is shaded as it is larger
than 16 and 9 (both adjacent cells) similarly 49 is shaded as it is larger then 41, 35 and 16 and besides this 76 is
also shaded as it is larger then 65, 41, and 35. 2576 2307 3515 2916
Let’s do the super cells activity with more number of rows. 2100 1905 2836 1096
The rule remains the same a cell becomes a super cell of the number in it is
greater then all the numbers in its neighbouring cells. In Table - 2, there are 8016 9986 6656 8555
4 super cells like 2576, 9986, 3515, 8555, all these numbers are greater than 5436 7756 2107 7007
their neighbouring numbers. Table - 2

PATTERNS OF NUMBERS IN THE NUMBER LINE
We have already studied about the number line. With the help of this topic we can adjust some bigger numbers in
their appropriate position on the number line.
For example, place the numbers 3165, 8990 on the number line.

3165 8990

1000 2000 3000 4000 5000 6000 7000 8000 9000 10,000

Let’s Attempt

Example : Identify the numbers marked on the number line given below and label the remaining positions.
And Put a circle around the smallest number and a box around the largest number in each of the
sequences below.

(a)
8775 8795

(b)
15077 15080
Solution : (a)
8765 8775 8785 8795 8805 8815 8825

(b)
15077 15080 15083 15086 15089 15092

Exercise 4.1

1. Colour or mark the super cells in the table below.
46 77 74 62 12 27 14

2. Colour or mark the super cells in the table below.
2500 7260 2741 4952
1246 2358 4758 6942
4380 8788 7244 4152
5641 1412 6805 7044