0
Let's say the number is 57.
You take the first digit, 5, and add a zero to the end of it.
So you have 50.
Then you take the second digit, 7, which stays the same.
Therefore you have fifty (50) - seven (7).
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How many two digit prime numbers are there?
There are 21 two-digit prime numbers.
What two numbers represent a binary digit?
The only two numbers that represent a binary digit are 0 and 1
How many two digit whole numbers are increased by 18 when their digits are reversed?
7 two-digit numbers.
The two set digit natural numbers is?
The set of two-digit number
Two consecutive 4 digit numbers have a sum of 9173 what are the 2 numbers?
two consecutive 4- digit numbers have a sum of 9173.what are the numbers?
How many two digit prime numbers are there?
There are 21 two-digit prime numbers.
What is the least possible sum of two 4-digit numbers?
what is the least possible sum of two 4-digit numbers?what is the least possible sum of two 4-digit numbers?
What two numbers represent a binary digit?
The only two numbers that represent a binary digit are 0 and 1
How many two digit whole numbers are increased by 18 when their digits are reversed?
7 two-digit numbers.
How many two-digit numbers has a digit sum equal to 5?
There are five such numbers.
6 digit combination from 1 to 42?
There are 28706 such combinations. 5456 of these comprise three 2-digit numbers, 19008 comprise two 2-digit numbers and two 1-digit numbers, 4158 comprise one 2-digit number and four 1-digit numbers and 84 comprise six 1-digit numbers.
The two set digit natural numbers is?
The set of two-digit number
How many 2 digit numbers can be formed by adding two 1 digit numbers?
3
Two consecutive 4 digit numbers have a sum of 9173 what are the 2 numbers?
two consecutive 4- digit numbers have a sum of 9173.what are the numbers?
What is the product of two 3 digit numbers with 139230 as the answer?
The two 3 digit numbers are: 170 and 819 -Huy Dien
How many 4 digit numbers are possible with no two numbers being adjacent?
There are 2941 4-digit numbers such no two of its digits differ by 1.
How do you multiply by two-digit numbers?
To multiply two digit numbers, multiply each place value of a factor by each place value digit and add the results.
