1 tấn = 1000 kg

Ngày thứ hai bán được : 300 x 2 = 600 (kg)

Hai ngày đầu bán được : 300 + 600 = 900 (kg)

Ngày thứ ba bán được : 1000 - 900 = 100 (kg)

Đáp số: 100kg đường.

1 tấn = 1000 kg

Ngày thứ hai bán được : 300 x 2 = 600 (kg)

Hai ngày đầu bán được : 300 + 600 = 900 (kg)

Ngày thứ ba bán được : 1000 - 900 = 100 (kg)

Đáp số: 100kg đường.

giải

số đường ngày thứ 2 bán đc là:

300 x 2 = 600 (kg)

số đường ngày thứ 1 và ngày thứ 2 bán đc là:

300+600= 900 (kg)

Ngày thứ ba bán đc bn tấn đường là:

1 tấn = 1000kg

1000-900= 100 (kg)

đáp số : ngày 2 = 300(kg)

ngày 3 = 100(kg)

1 tấn = 1000 kg

ngày thứ ba bán được số kg đường là 

1000 - 300 - ( 300 x 2 ) = 100 ( kg )

Đ/S:.........

                  ~Học tốt~ 

ai có thể giúp tôi tóm tắt chứ?

Ta có :1 tấn=1000kg

Ngày thứ 2 bán đc số đường là :300x2=600(kg)

=>Ngày thứ 3 bán đc số đường là:1000-300-600=100(kg)

Đáp số:100kg đường.

1 tấn = 1000 kg đường

Ngày thứ 2 bán được: 300 x 2 = 600 ( kg )

Ngày thứ 3 bán được: 1000 - 600 - 300 =100 (kg)

đổi 1 tấn = 1000 kg  

số kg đường ngày thứ hai bán được là

300*2=600 (kg )

số kg đường ngày thứ 3 bán được là

1000 - (300+600) = 100( kg)

đ/s ...............

Đổi 1 tấn = 1000 kg

Ngày thứ hai bán được số kg đường là ;

306 x \(\frac{2}{3}\) = 204 ( kg )

Ngày thứ ba bán được số kg đường là :

1000 - 306 - 204 = 490 ( kg )

Đáp số : 490 kg đường

\(490\)kg đường nhé !

100 %

cuc si lâu la âm bê lôc

Câu hỏi của lala school - Toán lớp 5 - Học trực tuyến OLM

đây là link nhé bạn

Ngày thứ ba bán được:

\(2000-800-800\cdot\dfrac{4}{5}=560\left(kg\right)\)

Đổi 300 kg = 0,3 tấn

Ngày thứ hai bán được số tấn là:

       0,3 x 2 = 0,6 ( tấn )

Ngày thứ ba bán số tán là:
       1 - 0,3 - 0,6 = 0,1 ( tấn )

            Đổi 0,1 tấn = 100 kg

Đáp số: 100 kg

đổi 1 tấn =1000kg

ngày thứ 2 bán được số kg đường là:

                   300*2=600{kg}

ngày thứ 3 bán được số kg đường là:

                  1000-{600+300}=100{kg}

                             đáp số:100 kg đường

1 tấn = 1000kg

Ngày thứ hai bán được là: 300x2=600 (kg)

Hai ngày đầu bán được là:300 + 600=900(kg)

Ngàu thứ ba bán được là: 1000-900=100(kg)

Đ/s:100kg đường

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Đổi 1tấn 200kg=1200 kg

Số kg đường cửa hàng đó bán được trong ngày thứ 2 là:

300x2=600(kg)

Số kg đường cửa hàng đó bạn được trong 2 ngày la:

300+600=900(kg)

Số kg đường ngày thứ 3 cửa hàng đó bán được là:

1200-900=300(kg)

Đáp số :300 kg đường