yes
1/2
Yes. 1 fourth is the same as 3 twelfths
Yes it is.
two thirds
one twelfth (1/12)
The sum of 11/12 and 2/3 = 1 7/12
No, it is not. The 1 and 2/3rds changed to a decimal is 1.6666.... The 1.6666... is bigger than the 1.2 in the question. That means 1.2 is not bigger than 1 2/3rds.
3 fourths times 2 thirds equals 11 twelves
2/3 is bigger than 1/3
yes four thirds is greater than three fourths as 4 third is bigger than one whole and 3/4 is not if you have a look. 4/3 has a smaller denominator than the numerator so that means it is bigger than 1 whole. 3/4 has a bigger denominator than the numerator so it is less than one whole.
4 thirds of 72 will be a number bigger than 72 because it would be a mixed number; 1 1/3. 72/3=24 24+72=96 96
9 ninths divided by 3 equals 3 ninths. 3 thirds divided by 3 is 1 third. 1 third equals 3 ninths. 2 thirds equals 6 ninths. 2 thirds is bigger