1
2 goes into 4. 3 goes into 6 or 9. 5 goes into 10, 15, 20, 25, 30. 7 goes into 14, 21, 28.
1 and 3.
what goes into both 21 and 25
The number that goes into both 75 and 100 equally is 25. This is because 25 is a common factor of both 75 and 100, meaning it can divide both numbers evenly without leaving a remainder. In mathematical terms, both 75 and 100 are divisible by 25.
The number 7. 7 goes into 21 3 times; 7 goes into 49 7 times.
1
Yes, the numbers that divide both 21 and 18 equally are their common divisors. The greatest common divisor (GCD) of 21 and 18 is 3. Therefore, the numbers that go into both 21 and 18 equally include 1, 3, and any other factor of 3.
1, 2, 5, 10, 25, 50
What goes in 100 equally
The number is 1.
No integer other than 1 does. Numbers like this are said to be co-prime.
1, 2, 4, 5, 10, 20, 25, 50, 100.