Question

resolva as expressões numéricas

a) 64 - 5 + 23

b) 198 + ( 15 - 7 ) - 6

c) 1624 - ( 2863 - 1503 ) + 196



e pra hojeeeeee

Answer 1

Resposta:

a) 64-5+23

59+23=82

b) 198+(15-7)-6

198+8-6=

206-6= 200

c)1624-(2863-1503)+196

1624-1360+196=

264+196= 460

Answer 2

a) 64 - 5 + 23

87 - 5 = 82

b) 198 + (15 - 7) - 6

198 + 8 - 6 = 200

c) 1624 - (2863 - 1503) + 196

1624 - 1360 + 196 = 460