Answer:
The largest number =5 3/4
The smallest number =1 2/5
Required difference = 5 3/4 − 1 2/5 = 4 7/2
I could be very off. hope it helps somehow
1/2 + 3/4
1/2 = 2/4 therefore
2/4 + 3/4 = 5/4
5/4 (improper fraction) = 1 1/4 (mixed fraction)
hope this helps
17.2/43= 0.4
Since the scale is 1:43, you would just divide the actual length by 43.
0.4:17.2 is congruent to 1:43.
43/17.2= 2.5
1/.04= 2.5
I hope this helps!
~kaikers
Can you please take a photo again?