Question

Efectuati respectand ordinea
operatiilor
a) 53 x 9 + 62 x 28
82 x 3 + 63 x 34
193 x 3 + 201×9 =
472 5+ 703 x 46 *
72 x 24-29 5 =
92 x 43-857 -
63 x 53 -96 x 8 =
83 x 62 - 689
765 82 + 504X6-3079
60328 +7985-667x5=
938 92-3198 +376X9=
773x38-46790198​

Answer 1

Răspuns:

a)53×9+62×28=

=477+1736=

=2213

b)82×3+63×34=

=246+2142=

=2388

c)193×3+201×9=

=579+1809=

=2388

d)72×24-29×5=

=1728+145=

=1873

e)63×53-96×8=

=3339-768=

=2571