Question

Efetue: a) 3,7+42+21,3+0,245 b) 32,625-1,48976
c) 6,25 x 8,7 d) 4,,92:63,4

Answer 1

a) 3,7+42+21,3+0,245

45,70 + 21,545

67.245

b) 32,625-1,48976

−116,351

c) 6,25 x 8,7

54.375

d) 4,92 : 63,4

0.0776025237