Question

EXERCISE 1.5
1. The distance between the garden and the farmer's house is 3 km 285 m. Everyday the farmer
walks both ways. Find the total distance covered by him in a week ?
2
A medicine bottle contains 85 ml of a certain medicine. What will be the quantity of medicine
in 900 such bottles? Express the answer in millimetres and litres.
3. A factory produced 3586921 switches in 2008 and 8965732 switches in 2010. Find the increase
in the production of switches,
4. A factory produces 26763750 screws in a year. 375 screws are packed in a carton. How many
cartons are required to pack the screws produced in a year?
5. 575 trucks can carry 735856 kg 250 g weight. How much weight can be carried by 1 truck?
6. ? 10342080 were divided equally among 513 cancer patients out of Prime Minister's Relief
Fund. How much money did each patient get?
7 In 2001, there were 1530145 teachers working in primary schools in India. In the same year,
there were 1011049 teachers in upper primary schools, 725935 teachers in secondary schools
and 425622 teachers in higher secondary schools. What was the total number of school teachersद डिस्टेंस बिटवीन द गार्डन एंड द फार्मर हाउस इज इक्वल टू 5 मीटर फाइंड द डिस्टेंस कवर्ड बाय द वीक ​

Answer 1

Answer:

Step-by-step explanation:

1.the distance covered per day =3km285m*(2)

6km570m

distance covered in week(7days)

6km570m*7

42km3990m

or

45km990m

2.76500ml    76.5 l

Step-by-step explanation:

1 bottle contains 85ml

then,

900 bottles will contain 85*900=76500ml

If we convert it into litres-76500/1000=76.5 liters

3.8965732 -3586921=5378811

switches production increased.

4.Divide 26763750 by 375 that the answer is 71370.

Therefore 71370 carton is needed to pack the screws.