Question

calculeaza , repetand  regurile invatate: 
a) 24:3+21:3+11x3
b)81:9x0+88:4
c) 50:2:5:+34:2x0:6
d) 3+5x7-4x10:1`0+10x10
e) 1000:100:10:1+1x10x10x0
f) 7+7x7:7-7:7x7
g) 123x3:9-2x0x81
h)36+36:6+6x6:6
urgent :(( imd tre sa merg la sc , please :( :* ps. 20 puncte

Answer 1

a) 24:3+21:3+11x3=8+7+33=48
b)81:9x0+88:4=0+22=22
c) 50:2:5+34:2x0:6=5
d) 3+5x7-4x10:10+10x10=3+35-4+100=142
e) 1000:100:10:1+1x10x10x0=1
f) 7+7x7:7-7:7x7=7+7-7=7
g) 123x3:9-2x0x81=41
h)36+36:6+6x6:6=36+6+6=48