Question

khi chia 1 số thập phân cho số 4.05 do sơ suất một học sinh đã bỏ quên chữ số 0 ở số bị chia lên kết quả tìm được là 255.15 tìm kết quả đung của phép tính                                                                            máy lác rồi giúp mình giải nhé                         

Answer 1

Vì bỏ quên chữ số 0 nên chỉ chia cho 4,5. Số thập phân đó là: 255.15x4.5=1148.175

Kết quả đúng của phép tính là: 1148.175 : 4.05=283.5

Nếu đúng thì k cho mình nhé

Answer 2

máy lác

Answer 3

ê xì xì bây bê

Answer 4

jffigjitj

Answer 5

j';fgpoj

Answer 6

gggggggggmmmmmmmmmmmmmmmmmmmmmmmmmmmmmddddddddddddđ

Answer 7

gggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg

Answer 8

llllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllac

Answer 9

ooooooooooooooooooooooooooooooooooooooo

Answer 10

hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii

Answer 11

283.5 ok

Answer 12

ok 283.5