Because it is relatively easy to divide the number into a group of 1 and 3. Much harder to do that with a 16-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
Every square of a 4 digit number has more than four digits.
Yes A 4 digit is like 1111 A 5 digit is like 11111
10,003
what is the 4 digit number to activate bbm please
yeah its fine but teachers hate it!
The US has zip codes which is a 5 digit number with optional 4 digit extension for more precise locating. see the link.
Presuming you meant to write the number with a comma -- 27,456 -- the digit 7 represents 7,000, and holds the "thousandths place": The digit 2 represents 20,000 The digit 7 represents 7,000 The digit 4 represents 400 The digit 5 represents 50 The digit 6 represents 6
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.
9999 is the 4-digit number and 999 is the 3-digit number.
The smallest 4-digit number is 1000, and the largest 4-digit number is 9999.
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
The lowest 4 digit number is -9999. The lowest 4 digit POSITIVE number is 1000.
The digit in the hundreds place in the number 463 is the digit 4.
The largest 4 digit number is 9999.
No, it is a 4 digit number.
Every square of a 4 digit number has more than four digits.