Question

Resolva as expressões abaixo

a) 6 + 7/8 : 21/4 - 5/3

b) 1/7 - 49/27 : (7/3)³

c) √169/81 + 1 - 1/18 · 10

d) (3/4)² · 8/9 + √1/144

e) √9/16 + (1/2)³ - 5/8

f) 4 · √9/64 + (2/5)² · 25/8

Answer 1

a) 27/6

b) 0

c)34/18

d)5/12

e)1/4

f)1