Study guides

☆☆

Q: What is 81 divide by 9?

Write your answer...

Submit

Still have questions?

Related questions

yes,9 goes into 81:9 times

0.1111

3 - 81

First divide 3 into 81 81 ÷ 3 = 27 so 81 = 3 × 27 Next divide 3 into 27 27 ÷ 3 = 9 so 27 = 3 × 9 and hence 81 =3 × 27 = 3 × 3 × 9 But 9 = 3 × 3 and thus 81 = 3 × 3 × 9 = 3 × 3 × 3 × 3 = 34

Divide both numbers by 9 (a factor of both 72 and 81) and you get 8/9

18/81 = 2/9 (divide top and bottom by the hcf of 18 & 81 = 9)

Yes, these numbers: 1, 3, 9, 27, 81.

81/44 has a greatest common factor of 9; divide both top and bottom by 9 81/144 = 9/16

9 is the largest integer that can divide into both 36 and 81 evenly with no remainder.

Divide by 3

The greatest common factor of 81 and 27 is 27. You can only divide 27 by 1, 3, 9, and 27. You can only divide 81 by 1, 3, 9, 27, and 81. 27 is the biggest factor that both of the numbers have.

153

People also asked