Question

Q1 find ratio of :- a)Rs 400 to rs 50

b)Rs. 50 to 500paise

c)5km to 5m

d)3 km to 300 m.

Q2 Find the ratio of:
(a) rs  5 to 50 paise            (b) 15 kg to 210 g

(c) 9 m to 27 cm            (d) 30 days to 36 hours



Q3 In a computer lab, there are 3 computers for every 6 students. How many

computers will be needed for 24 students?



Q4 Population of Rajasthan = 570 lakhs and population of UP = 1660 lakhs.

          Area of Rajasthan = 3 lakh km2 and area of UP = 2 lakh km2.


(i) How many people are there per km2 in both these States?

(ii) Which State is less populated?

​

Answer 1

Answer:

a)

Rs 400 to rs 50

400/50

8/1

8:1

b)Rs. 50 to 500paise

5000p:500p

10:1

c)5km to 5m

5000m/5m

1000m:1m

d)3 km to 300 m.

3000m/300m

100m:1m

(a)

rs  5 to 50 paise

500p:50p

10p:1p

(b) 15 kg to 210 g

1500g/210g

50g:7g

(c) 9 m to 27 cm

900cm:27cm

100cm:3cm

please mark me brainliest!!!!!