Question

Calcule as expressões numéricas: a) 10+25-30____. B) 64+36-91_____.c)88-43-17____.d)32-4+20_____.e)38+70-100____.F)93-63+16____.G)22+18-25+30____.h)25+17+9-11___.i)78+45-17___.j)62+30-86___.k)97-18-24+12____.L)115-72+23-9_____

Answer 1

Resposta:

a) 10+25-30 = 5

b) 64+36-91 = 9

c) 88-43-17 = 28

d) 32-4+20 = 48

e) 38+70-100 = 8

f) 93-63+16 = 46

g) 22+18-25+30 = 45

h) 25+17+9-11 = 40

i) 78+45-17 = 106

j) 62+30-86 = 6

k) 97-18-24+12 = 67

L) 115-72+23-9 = 57

Answer 2

Resposta:

quanto que é 93 - 62 + 16 continhas matemáticas