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What five digit number when multiplied by 4 is the same number with the digits in reverse order Show solution?
Let the five-digit number be represented as ( x ). We need to find ( x ) such that ( 4x ) equals the reverse of ( x ).
We can express ( x ) as ( 10^4a + 10^3b + 10^2c + 10d + e ) (where ( a, b, c, d, e ) are the digits of ( x )), then ( 4x ) becomes ( 4(10^4a + 10^3b + 10^2c + 10d + e) ).
After exploring possible five-digit values, the number ( 21978 ) satisfies the condition because ( 4 \times 21978 = 87912 ), which is indeed ( 21978 ) with its digits reversed.
What else can I help you with?
I am a three digit number. The sum of my digits is 18. When I reverse my digits and subtract the new number from the original number you get 99. What number I am?
whats the answer please??
If 27 is added to a twi digit number the result is a number with the same digits but in reverse order The sum of the digits is 11 What is the original number?
38
What does reverse the digits mean?
you just carry the first number and add 5 to the second number
Why are there three partial products in1( a) and only two partial products in 1(b)?
The number of partial products in multiplication depends on the number of digits in the factors being multiplied. In 1(a), if there are three digits in one factor, each digit contributes a partial product when multiplied by the other factor, resulting in three partial products. In 1(b), if one factor has two digits, it will produce only two partial products corresponding to its two digits. Thus, the difference in the number of partial products reflects the number of digits in the factors being multiplied.
What is a three digit number that when it is multiplied by itself in reverse equals 100147?
731 and 137
What 5 digit number when multiplied by 4 yields the number the same five digits in reverse order?
The number is 21978. 21978 when multiplied by 4 which gives the result 87912 which is in reverse order.
The sum of the digit of the number lying between ten and hundred is 9If the number is multiplied by 7 it becomes four times the number obtained by writing the digits in reverse order. Find the number?
36
What is the four digit number whose digits are reversed when multiplied by nine?
Find a four digit number whose digits will be reversed when multiplied by nine?
I am a three digit number. The sum of my digits is 18. When I reverse my digits and subtract the new number from the original number you get 99. What number I am?
whats the answer please??
How do you multiply numbers while considering significant digits?
When multiplying numbers with significant digits, count the total number of significant digits in each number being multiplied. The result should have the same number of significant digits as the number with the fewest significant digits. Round the final answer to that number of significant digits.
When you reverse the digits in a certain two-digit number you increase its value by 9 Find the number if the sum of its digits is 7?
34.
What 4 digit number multiplied by 4 equals the same number in reverse?
2178
What 5 digit number multiplied by 4 equals the same number in reverse?
00000
How can you generate a palindrome from a given number?
You write the number and then follow it with the digits in reverse order.
What number is twice the product of its 2 digits multiplied?
36 is twice the product of its digits multiplied. 3 times 6 equals 18, and 18 times 2 equals 36.
What is the greatest number of digits a product could have if a 4 digit number is multiplied by a 2 digit number?
Six.
If 27 is added to a twi digit number the result is a number with the same digits but in reverse order The sum of the digits is 11 What is the original number?
38
