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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
2178
Six.
Well, honey, let me break it down for you. When you multiply a 4-digit number (ranging from 1000 to 9999) by a 1-digit number (ranging from 0 to 9), the result can be a 3-digit number (ranging from 0 to 8991). So no, the product of a 4-digit number and a 1-digit number is not always a 5-digit number. Math doesn't discriminate, darling.
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