Question

1000 +2000 +3000 + 4000 + 5000 + 6000 +7000 +8000 +9000  = ?

ai nhanh nhat minh tick cho

nho kb voi minh nha

Answer 1

=450000

kb nhaaaaaaaaaaaaa

Answer 2

=45000

Answer 3

số cần tìm là

1000 +2000 +3000 + 4000 + 5000 + 6000 +7000 +8000 +9000  = 45000

   đáp số 45000

Answer 4

1000 + 2000 + 3000 + 4000 + 5000 + 6000 + 7000 + 8000 + 9000 = 45000

Answer 5

1000 + 2000 + 3000 + 4000 + 5000 + 6000 + 7000 + 8000 +9000  = 45000

Answer 6

45000 mk k bạn vs bạn rồi đó

Answer 7

1000+2000+3000+4000+5000+6000+7000+8000+9000

=(1000+9000)+(2000+8000)+(3000+7000)+(4000+6000)+5000

=(10000+10000+10000+10000)+5000

=(10000*4)+5000

=40000+5000

=45000

Answer 8

1000+2000+3000+4000+5000+6000+7000+8000+9000=(1+2+3+4+5+6+7+8+9)*1000=45*1000=45000

Answer 9

45000

tk mk nhé