Question

a was completed 3/7 part of the work b completed 4/9 of it. who completed the leasser part

Answer 1

Answer:

3/7:3÷7=0.42

4/9:4÷9=0.44

Answer:A completed less part of work

Step-by-step explanation:

divide both of them on their own and then let the answer come.

Hope u will get helped from my answerand please if u...then thanks please.

Answer 2

Answer:

Step-by-step explanation:

First, we have to compare both the fractions to see who did lesser work.

$\frac{3}{7}$  $\frac{4}{9}$

3*9 = 27

4*7 = 28

since 28>27, therefore $\frac{3}{7}$ < $\frac{4}{9}$

therefore, a did lesser work than b