Question

56+44+90+10+201+99+300+200+666

Answer 1

=1666

k nha

Answer 2

=1666

k mình nha!!!

Answer 3

= 1666 nhe kb mik nhé

Answer 4

\(56+44+90+10+201+99+300+200+666\)

\(=\left(56+44\right)+\left(90+10\right)+\left(201+99\right)+\left(300+200\right)+666\)

\(=100+100+300+500+666\)

\(=1666\)

Answer 5

1666 bạn nhé

Answer 6

=(56+44)+(90+10)+(201+99)+(300+200)+666

= 100+100+300+500+666

=   200+300+500+666

=500+500+666

=1000+666

=1666

Answer 7

1666 nhé bạn