Question

1) efetue a subtração: a)1-0,001. b)6,99-2,08. c)7,183-33+4,5.

Answer 1

a. 1,000 - 0,001 = 0,999
b. 6,99 - 2,08 = 4,91
c. 7,183 - 33,000 + 4,500 = -21,317

Answer 2

a)
0,999

b)4,91

c)
7,183+4,5-33=11,683-33=-21,317.