What are the uses of gunny bags?

The cost of one bag is ₹90. What is the rule of ‘m’ bags?

What is Fermentation? What are the uses of it?

What are roughages ? In what way are they useful to us ?

A cement company earns a profit of ₹9 per bag of white cement sold and loss of ₹5 per bag pf grey cement sold. The company sells 7000 bags of white cement and 6000 bags of grey cement in a month. What is its profit or loss? What is the number of white cement bags it must sell to have neither profit nor less, if the number of grey bags sold is 5400.

A cement company earns a profit of rs 9 per bag of white cement sold and a loss of rs 5 per bag of grey cement sold. What is the number of white cement bags it must sell to have neither profit nor loss, if the number of grey bags sold is 5400.

A merchant on selling rice earns a profit of Rs. 10 per bag of basmati rice sold and a loss of Rs. 5 per bag of non-basmati rice. What is the number of basmati rice bags he must sell to have neither profit nor loss, if the number of bags of non-basmati rice sold is 6,400.

Mostly all polymeric materials are non-bio degradable and as such the discarded plastic materials made out of these polymers reate environmental pollution. The chief among the polluting plastic material is polythene. The use of polythene bags, popularly called carry bags and their discardance in the environment is a singular nuisance for municipal cleaning department Non-biodegradable polymer is/are

Name the marked parts in the figure. What is the mehtod used in the figure ? What is the use of it ?

What do you observe in gunny yarn? Compare the jute yarn with other yarns.

The cost of each cement bag is 326.50 rs. Then the cost of 50 cement bags=……