Question

1) 0.74 - 0.45 = ) 0.53 -0.24 = ) 4.77 - 2.14 = 1.83 - 1.55 = 0.77 -0.49 = 7) 0.80 -0.46 = 8) 0.38 -0.05 = 9) 6.20 - 2.74 = 10) 6.73 - 1.98 = 11) 4.5 - 4.5 = 12) 6.04 - 2.86 = 3.58 -1.75 = ​

Answer 1

I don’t get it, what are u supposed to do