The lowest common denominator is 9/90 and 14/90, multiplying 1/10 by 9/9 and 7/45 by 2/2. I am assuming you know how to solve for LCD? If you don't I can explain in comments.
First use PEMDAS so 26x2=52
52-3=49
4+49=53
53x4
Answer: 1.7 is the answer hope this helps.
Step-by-step explanation:
256, 340, 740, 749, 749, 999,
1. 6
2. 6/60=1/10
3. 12
4. 24/2=12
5. 6/4=3/2= 1 1/2
6. 1
7. 7.5= 7 whole servings
