Mỗi bao gao tẻ có 50kg gạo. Mỗi bao gạo nếp có 20kg gạo. Một xe tải chở được 18 bao gạo tẻ và 15 bao gạo nếp. Hỏi xe đó chở được bao nhiêu tạ gạo?
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Những câu hỏi liên quan
5 tháng 8 2017
xe đó chở số kg gạo là:
(50x18)+20x15=1200(kg)
Đổi :1200kg=12 tấn
Đáp số:12 tấn
7 tháng 9 2021
Số gạo tẻ xe đó chở là:
40 x 30 = 1200 (kg)
Số gạo nếp xe đó chở là:
20 x 40 = 800 (kg)
Số gạo xe đó chở là:
1200 + 800 = 2000 (kg)
Đ/S: 2000 kg
26 tháng 5 2015
Số gạo tẻ cân nặng :
30 x 40 = 1200 ( kg )
Số gạo nếp cân nặng :
40 x 20 = 800 ( kg )
Xe độ cho hàng nặng :
1200 + 800 = 2000 ( kg ) = 2 tấn
Đáp số : 2 tấn
25 tháng 5 2015
30 bao gạo tẻ cân nặng 30 x 40 =1200 (kg)
40 bao gạo nếp cân nặng 40 x 20 = 800 (kg)
Khối lượng gạo xe đó chở là 1200 + 800 = 2000 (kg)
Đổi 2000kg = 2 tấn
25 tháng 5 2015
Bài giải
Khối lượng gạo tẻ xe đó chở được là :
40 x 30 = 1200 kg gạo = 1,2 tấn gạo
Khối lượng gạo nếp xe đó chở được là :
20 x 40 = 800 kg gạo = 0,8 tấn gạo
Khối lượng gạo xe đó chở được tất cả là :
1,2 + 0,8 = 2 tấn gạo
Đáp số: 2 tấn gạo.
C
14 tháng 10 2021
Khối lượng của 30 bao gạo tẻ là:
30 x 40 = 1200 ( kg )
Khối lượng của 40 bao gạo nếp là:
40 x 20 = 800 ( kg )
Đổi : 1200 kg = 1,2 tấn
800 kg = 0,8 tấn
Xe đó chở được số tấn gạo là:
1,2 + 0,8 = 2 ( tấn )
Đáp số : 2 tấn gạo
14 tháng 10 2021
Xe đó chở \(30\times40+40\times20=1200+800=2000\left(kg.gạo\right)=2\left(tấn.gạo\right)\)
CM
26 tháng 12 2018
Hướng dẫn giải:
Số gạo tẻ xe chở được là :
25 x 50 = 1250 (kg)
Số gạo nếp xe chở được là :
30 x 25 = 750 (kg)
Tổng số gạo xe chở được là :
1250 + 750 = 2000 (kg)
Đổi 2000kg = 2 tấn
Đáp số : 2 tấn.
VE
9 tháng 2 2021
Số kg gạo tẻ:
50 x 25 = 1250 (kg)
Số kg gạo nếp:
30 x 25 = 750 (kg)
Tổng số kg:
1250 + 750 = 2000 (kg)
Đổi 2000kg = 2 tấn
Đs:..
18 tháng 12 2021
25 bao gạo tẻ nặng :
50 x 25 = 1250 ( kg )
25 bao gạo nếp cân nặng :
30 x 25 = 750 ( kg )
Xe đó chở tất cả :
1250 + 750 = 2000 ( kg ) = 2 tấn
18 tháng 12 2021
SỐ KI LÔ GAM GẠO TẺ LÀ: 25 X 50 = 1250KG
SỐ KI LÔ FAM GẠO NẾP LÀ: 25 X 30 =750KG
XE ĐÓ CHỞ SỐ TẤN GẠO LÀ: 1250 + 750 = 2000KG = 2 TẤN
ĐÁP SỐ: 2 TẤN
19 tháng 11 2020
Khối lượng của 30 bao gạo tẻ là:
30 x 40 = 1200 ( kg )
Khối lượng của 40 bao gạo nếp là:
40 x 20 = 800 ( kg )
Đổi : 1200 kg = 1,2 tấn
800 kg = 0,8 tấn
Xe đó chở được số tấn gạo là:
1,2 + 0,8 = 2 ( tấn )
Đáp số : 2 tấn gạo
8 tháng 10 2022
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xe đó chở được số kg gạo là:
18*50+15*20 = 1200 (kg)
đổi: 1200 kg = 12 tạ
đáp số: 12 tạ gạo.
Đáp án là 12 tạ gạo nha bạn.