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
625×2=1250
32 is the smallest two-digit number that can be multiplied by itself to give a four-digit number. (32x32)=1024
1155
1
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
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
Six.
2178
2178. 2178 x 4 = 8712
It is 99. 99*99 = 9801
00000
32 x 32 = 1024
625×2=1250
32 is the smallest two-digit number that can be multiplied by itself to give a four-digit number. (32x32)=1024
1155
1111x9 =9999 1089 multiplied by 9 = 9801