0
Find the greatest 4 digit number which becomes divisible by 24 and 28 when 100 is added to it?
Wiki User
∙ 14y ago
the greatest 4 digit number=9999.
the LCM of 24 and 28=168.
dividing (9999 + 100)=10099 by 168 the remainder is 19.
the required answer is 9999-19=9980
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What should be added to 459684 so that it becomes exactly divisible by 187?
459684/187 give 2458 and 38 as quotient and remainder. Now next possibility 187 *2459 give 459833. 459833-459684 =149 it should be added. 149 is answer
What is the smallest number that must be added to 339 to make it exactly divisible?
339 + 1 = 340,which is exactly divisible.
Is 5715 divisible by 2 3 5 9 or 10?
5715 is not divisible by 2: the last digit is not an even number or 05715 is divisible by 3: as the last two digits when added together is a multiple of 35715 is divisible by 5: as the last digit is a 5 or 05715 is divisible by 9: as if u added all the digits of the number it will be divisible by 9, in this case 5 +7+1+5=18 and 18 is a multiple of 95715 is not divisible by 10: as the last digit is not a 0
What must be added to 3467862 so that it becomes exactly divisible by 19?
3,467,862 / 19 = 182,519.05 so next number is 182,520 then 182,520 x 19 = 3,467,880 which is 18 more than 3,467,862 Answer: add 18
What counterexample to the statement all odd numbers are divisible be 3?
5, 7, a bunch of numbers that are odd are not divisible by 3. numbers that are divisible by three can have all their numbers added together and come out with a number that is divisible by 3.
What number when added to 427makes divisible by 10?
Any number ending in 3.
Is 1038 a prine number?
Nope - 1038 is an even number and thus is divisible by 2. Its digits added together total 12 - which is divisible by 3... therefore the original number is also divisible by 3 !!
What should be added to 459684 so that it becomes exactly divisible by 187?
459684/187 give 2458 and 38 as quotient and remainder. Now next possibility 187 *2459 give 459833. 459833-459684 =149 it should be added. 149 is answer
What is the smallest number that must be added to 5621 to make a number that is divisible by 12?
Seven
What is the smallest number that must be added to 339 to make it exactly divisible?
339 + 1 = 340,which is exactly divisible.
Is 140 divisible by 3?
Nope - For any number to be divisible by three, the sum of the digits added together must ALSO be divisible by three. In this case 1+4=5.
Which number is divisible by 3 and by 9?
9 ============================== Another contributor added more answers: Multiply 9 by any whole number. The answer is divisible by 3 and 9. There are an infinite number if them.
What must be added to 3467862 so that it becomes exactly divisible by 19?
3,467,862 / 19 = 182,519.05 so next number is 182,520 then 182,520 x 19 = 3,467,880 which is 18 more than 3,467,862 Answer: add 18
Is 5715 divisible by 2 3 5 9 or 10?
5715 is not divisible by 2: the last digit is not an even number or 05715 is divisible by 3: as the last two digits when added together is a multiple of 35715 is divisible by 5: as the last digit is a 5 or 05715 is divisible by 9: as if u added all the digits of the number it will be divisible by 9, in this case 5 +7+1+5=18 and 18 is a multiple of 95715 is not divisible by 10: as the last digit is not a 0
What counterexample to the statement all odd numbers are divisible be 3?
5, 7, a bunch of numbers that are odd are not divisible by 3. numbers that are divisible by three can have all their numbers added together and come out with a number that is divisible by 3.
What number should be added to 39065 to make it divisible by 9?
the rule for divisibility by 9 is that the sum of all digits of the number should should be divisible by 9. So, 3+9+0+6+5= 23. To make is divisible by 9, we think of 27 (as the next number divisible by 9) and that means if we add 4 to any digit of the number, it will be divisible. 39069/9=4341
What must be added to 63989 to get the greatest 5 digit number?
36010
