Question

90+90+90+90+90x80=?

Nhanh mk tk nha

Answer 1

90+90+90+90+90X80

=90+90+90+90+7200

=(90X4)+7200

= 360+7200

=7560

Chúc hok giỏi, nhớ k cho mk nha!

Answer 2

=7560

k mk nhé , mk đang bị âm điểm

thanks

Answer 3

90+90+90+90+90x80

=90x4+90x8

=360+720

Answer 4

90+90+90+90+90x80

=90x4+90x80

=360+720

=1080

Answer 5

=90.(1+1+1+1+80)

=90.84

=7530

tk mk nha

Answer 6

90 + 90 + 90 + 90 + 90 x 80

= 90 x 4 + 90 x 80

= 90 x (80 + 4)

= 90 x 84

= 7560

mik nhah nhất nha

Answer 7

90+90+90+90+90x80

=90x4+90x8

=360+720

=1080

k minh nha

Answer 8

=7560

Answer 9

= 90x4 + 90x80
= 90x( 4+80 )
= 90x 84
= 7560