Question

найди значения выражений

Answer 1

1) 42:(2+4)+8*9 = 42:6+8*9=7+72=79
2) 81:9+(8-5)*7 = 9+3*7=9+21=30
3) 16:(8-4)+7*9 = 16:4+7*9=4+63=67
4) 19+(9-4)*5-14 = 16+5*5-14=16+25-14=27
5) 32:(21-17)+9*3+27 = 32:4+9*3+27=8+27+27=62
6) (80-32):8-15:5 = 48:8-15:5=6-3=3