Question

35 × 34 + 35 × 38 + 65 × 75 + 65 × 45

Jup mình bài này vs thanks

Answer 1

=35.(34+38) + 65.(75+45)

=35 . 72 +65 . 120

= 10320

Answer 2

=10320 nha bn

Answer 3

35 x 34 + 35 x 38 + 65 x 75 + 65 x 45

= 35 x ( 34 + 38 ) + 65 x ( 75 x 45 )

= 35 x 72 + 65 x 120

= 2520 +7800

=10320

Answer 4

35 x 34 + 35 x 38 + 65 x 75 + 65 x 45

= 35 x ( 34 + 38 ) + 65 x ( 75 + 45 )

= 35 x 72 + 65 x 120

= 2520 + 7800

= 10320

Answer 5

35 × 34 + 35 × 38 + 65 × 75 + 65 × 45

35x(34+38)+65x(75+45)

35x72+65x120

2520+7800

=10320

Answer 6

=1032 

=35. 72 +65.120

=1320

=35. 72 +65.120

Answer 7

=35.(34 +38) + 65.(75+45)

=35.72+65.120

=2520+7800

=10320

Answer 8

Ta có:

   35 x 34 + 35 x 38 + 65 x 75 + 65 x 45

= 35 x ( 34 + 38 ) + 65 x ( 75 + 45 )

= 35 x       72       + 65 x      110

= 2520                 + 6500

= 9020