The number 3 ------ of 12 and also of 15?

Anonymous

∙ 14y ago

Updated: 8/18/2019

3 is a factor of 12 & a factor of 15, so it's a common factor between 12 & 15. Also, as it's the only common factor between them, in addition to 1 of course, it's the highest common factor between 12 & 15.

Wiki User

∙ 14y ago

What else can I help you with?

Why the difference between -15 and -3 is a negative number?

-12

What number is 3 more than 12?

12 + 3 = 15

Three more than the product of a number and 4 is 15 Find the number?

3+4x=15 4x=15-3 4x=12 x=12/4 x=3 The check is: If x=3 then, 3+ (4 X 3)=15 3+12=15

Three more than four times a number is 15?

4n+3 = 15 15 - 3 = 12 4n = 12 12 / 4 = 3 (3 X 4) + 3 = 15

What number fits in 12 and 15?

Why is the gcf of 15 and 12 3?

Because 3 is the largest number that divides into both 12 and 15 evenly with no remainder.

What is 15 over 12 in mixed number?

1 3/12

What number is 3 less than 15?

12.

What number plus 3 equals 15?

What Whole number less than 15 and divisible by 3?

3, 6, 9, 12, 15.As in the three times table.

What is 45 over 12 as a mixed number?

45/12 = 15/4 = 3 3/4

What number goes into both 15 and 12?

1 and 3.