Question

Một người có 65 kg gạo tẻ và gạo nếp .Sau khi người đó bán được 20 kg gạo tẻ thì số gạo nếp bằng 2/3 số gạo tẻ còn lại . hỏi người đó có bao nhiêu kg gạo nếp

 

 

 

Answer 1

Tổng của số gạo tẻ và nếp sau khi bán đc 20 kg gạo tẻ là:

           65 - 20 = 45(kg)

Tổng số phần bằng nhau là:
             2 + 3 = 5(phần)

Số gạo nếp của cửa hàng đó là:

              45 : 5 x 2 = 18(kg) 

                   Đáp số: 18 kg

Answer 2

18 là câu hỏi đúng nhất

Answer 3

18 kg là đúng nhất, k cho mình nha.

Answer 4

minh biet do la ********************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************** nghia la minh tra loi dung bai minh lam dai qua

Answer 5

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Answer 6

kết quả là 18kg gao nếp 

Answer 7

3 lần số gạo nếp :
75,6 - ( 17 x 3 ) = 24,6 ( kg )
Số gạo nếp :
24,6 : 3 = 8,2 ( kg )
Số gạo tẻ :
17 - 8,2 = 8,8 ( kg )

Answer 8

                   Tổng số gạo sau khi bán đi 20 kg gạo tẻ là :

                            65 - 20 = 45 ( kg )

                     tui lm tóm tắt nha !

                    số gạo nếp là :

                              45 : (2+3) x 2 = 18 (kg)

                                      đáp số ; 18 kg gạo nếp 

               hok tốt

Answer 9

Tổng số phần bằng nhau là:

2+3=5 [phần]

Số ki-lô-gam gạo tẻ là:

20:5x3=12[kg gạo tẻ]

Số ki-lô-gam gạo nếp là:

20:5x2=8[kg gạo nếp]

Đáp số:  12 kg gạo tẻ

           : 8 kg gạo nếp

Answer 10

BÁO CÁO SAI PHẠM LÀ GÌ Í???

Answer 11

3 lần số gạo nếp :
75,6 - ( 17 x 3 ) = 24,6 ( kg )
Số gạo nếp :
24,6 : 3 = 8,2 ( kg )
Số gạo tẻ :
17 - 8,2 = 8,8 ( kg )

Answer 12

nếp 18 kg nhé bạnnnnnnnnnnnnnnnnnnnnnnnnn