2
Three of anything minus ten of the same thing leaves negative seven of them.
4 Feet 7 and 3/4 in.
6 and 5/8.
Times ten, minus three, times ten, minus three
10 - -3 = 13
Negative three.
10/7 minus 3/5 = 29/35
214
10 - 4.3 = 5.7
3/5 minus 2/10 is 2/5
1/2 − 1/10 = 2/5