Question

300+300+300+100=

Answer 1

300+300+300+100

=300x3+100

=900+100

=1 000.

Answer 2

300 + 300 + 300 + 100 = 1000

tk cho mk nha! thank you !

Answer 3

300+300+300+100

=300X3+100

=900+100

=1000

Answer 4

đ/s: 1000

tk nha
 

Answer 5

= 1000

Answer 6

= 1000

Answer 7

300+300+300+100

=300.3+100

=900+100

=10000

Answer 8

300 + 300 + 300 + 100 = 1000