1. a truck can carry a maximum weight of 510kg . if a bag of rice weights 25kg 500g , then find the number of bags truck can carry?
2. write the expression representing the sum of 25 and 18 multiplied by 7?
3. the coast of a colour tv is 10000 and that of a black and white tv is rs 5500. three times in different in there coast is represented by the expression______?
4. shoba has rs 67542 she bought 20 mobile phones each worth rs 2500 find the amount left with her after purchase ?
5. the distance between sneha's house and her office is 2 km 725m she walks both ways every day, then find the distance covered by her in 4 days