SOLUTION: A bag of rice have a mass of 200g cost 40p find the price per kg.

Question 931437: A bag of rice have a mass of 200g cost 40p find the price per kg.

Found 2 solutions by TimothyLamb, MathLover1:
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
40 / (200 g * 1/1000 kg/g) = 200 p/kg
---
Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
---
Solve quadratic equations, quadratic formula:
https://sooeet.com/math/quadratic-formula-solver.php
---
Convert fractions, decimals, and percents:
https://sooeet.com/math/fraction-decimal-percent.php
---
Calculate and graph the linear regression of any data set:
https://sooeet.com/math/linear-regression.php
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

so,if a bag of rice have a mass of cost cost per kg will be times more =>-the price per kg
RELATED QUESTIONS
The cost price of a bag of rice is $40. The price of the rice is marked 50% above the... (answered by ikleyn)
Two boxes of groceries each have a mass of 20 kg. The mass of the ﬁrst box... (answered by josgarithmetic)
The AM of price per kg of rice at 100 different places was rs. 6. After a week the price (answered by ikleyn)
The AM of price per kg of rice at 100 different places was rs.6 , after a week the price... (answered by ikleyn)
Jessica is making rice crispy squares. The mixture will have 4.5 times as many kilograms... (answered by josmiceli)
A 32 ounce bag of rice costs $3.49. How much does the rice cost per ounce? (answered by josgarithmetic,ikleyn)
Juan paid less than php 500 for 2 kg of chicken and 4 kg of rice.suppose a kg of costs... (answered by ikleyn)
in a rice mill the bags of rice has mean weight of 5.05 kg and standard deviation is 0.02 (answered by CPhill)
40 kg of broken rice at the rate of Rs. 5 per kg less than the fine quality rice is mixed (answered by josgarithmetic,addingup,MathTherapy)