It is 99. 99*99 = 9801
10 10 x 10 = 100
The product of 987654321 multiplied by 987654321 is 975461057789971041. This result was obtained by multiplying each digit of the first number by each digit of the second number following the standard multiplication algorithm. The final result is a 18-digit number that represents the product of the two numbers.
what is the unit digit of the product if hundred 7"s r multiplied
9 x 9 = 81
The number is 45
27
2 digit number
32
Six.
32 is the smallest two-digit number that can be multiplied by itself to give a four-digit number. (32x32)=1024
0
1
It is 99. 99*99 = 9801
Since the greatest digit is 9 and the greatest 2-digit number is 99, the product of them is 891.
35*35 = 1225
This is not true. Think about any 4 digit multiplied by 1. This remains a 4 digit. In the case of any 4 digit under 5000, multiplied by two would also be a 4 digit number