Question

1/12x6/17x21/3-12/5x4/48x6/9x3

Answer 1

Answer:

1/12*6/17*21/3   - 12/5*4/48*6/9*3/1

after simplification

1*7/2*17=7/34 - 6/3

7/34-6/3

lcm = 102

1/34*3=3/102

6/3*34= 204/108

3/102-204/108= -201/108

hope this helps you:))))

step-by-step explanation: