Find the difference, a.100/120-21/60b. 5/90-1/30c. 5/42-1/21please answer fastanswer in step by step please About the author Melody
Answer:
a) 100-42 /120 = 56/120
b) 5-3 /90 = 2/90
c) 5-2 /42 = 3/42