21/3 - 13/4 = 7/3 - 7/4 = 28/12 - 21/12 = 7/12
5¾ - 1¾ = (5 + ¾) - (1 + ¾) = (5-1) + (¾-¾) = 4 + 0 = 4.
1and 21 36ths
1.5. ._o
1 1/4 minus 2/3 is 7/12
793.786648 grams
15.
4
It could be (4*7) minus (1*1) = 27
It is: 7 and 3/5 minus 1 and 1/4 = 6 and 7/20
It is: 1 and 3/8 = 1.375 as a decimal
11/3 - 2/3 = 4/3 - 2/3 = 2/3
Well i think it might be three cups