Question

Calculeaza: a) 55x11+297:9=
b) 806:2+606:6=
c) 500-6x72:3=
d) 907+412:4x7=
Repede

Answer 1

a) 55x11+297:9=
=605+33
=638

b) 806:2+606:6=
=403+101
=504

c) 500-6x72:3=
=500-432:3
=500-144
=356

d) 907+412:4x7=
=907+103x7
=907+721
=1628

Answer 2

a)
$55 \times 11 + 297 \div 9 = 605 + 33 = 638$
b)
$806 \div 2 + 606 \div 6 = 403 + 101 = 504$
c)
$500 - 6 \times 72 \div 3 = 500 - 432 \div 3 = 500 - 144 = 356$
d)
$907 + 412 \div 4 \times 7 = 907 + 103 \times 7 = 907 + 721 = 1628$