Multiplied by itself is discussed here.
(i) When 1 is multiplied by 1 we get 1
1 x 1 = 1
(ii) When 2-digit number 11 is multiplied by itself, the middle digit in the product is 2
11 x 11 = 121
(iii) When 3-digit number 111 is multiplied by itself, the product is:
111 x 111 = 12321
(iv) When 4-digit number 1111 is multiplied by itself, the product is:
1111 x 1111 = 1234321
Similarly, we can write the product of:
(a) 11111 x 11111 = 123454321
(b) 111111 x 111111 = 12345654321
(c) 1111111 x 1111111 = 1234567654321
Related Concept
● Patterns and Mental Mathematics
● Counting Numbers in Proper Pattern
● Puzzle
● Patterns
4th Grade Math Activities
From Multiplied by Itself to HOME PAGE
Didn't find what you were looking for? Or want to know more information about Math Only Math. Use this Google Search to find what you need.
Apr 22, 24 05:19 PM
Apr 22, 24 01:35 PM
Apr 21, 24 10:57 AM
Apr 20, 24 05:39 PM
Apr 20, 24 05:29 PM