Question

solve this step by step​

Answer 1

Answer:

a) 34/45. b)202/117

Step by step explanation :

a) [2/3-4/9]*3 2/5

2/3-4/9 = 6-4/9 = 2/9

3 2/5,it is a mixed fraction

3 2/5 = 5*3+2/5 = 17/5

2/9*17/5

34/45.

b) 1/3*3 1/3+2 2/3 divided by 4 1/3

3 1/3 is a mixed fraction so,3*3+1/3 = 10/3

2 2/3 is a mixed fraction so, 3*2+2/3 = 8/3

4 1/3 is a mixed fraction so, 3*4+1/3 = 13/3

then, 1/3*10/3+8/3 divided by 13/3

= 10/9+8/13

= 202/117.

Hope it helps you.

Mark me as brainliest.