Answer:
3 1/2
Step-by-step explanation:
5 6/9 is roughly 5 1/2.
1 3/4 is roughly 2.
5 1/2 - 2 = 3 1/2
Answer:47/12
5 6/9 - 1 3/4
Converting from fraction to decimal
=51/9-7/4
The lcm of 9 and 4 is is 36
=(204-63)/36
=141/36
Dividing both numerator and denominator by 3
=47/12
The answer is the length of time in one time interval
(closed circle on 6)————>
<—————(open circle on -1)
