Are the following statements true?

(a) 40 persons: 200 persons = Rs 15: Rs 75

(b) 7.5 litres: 15 litres = 5 kg: 10 kg

(c) 99 kg: 45 kg = Rs 44: Rs 20

(d) 32 m: 64 m = 6 sec: 12 sec

(e) 45 km: 60 km = 12 hours: 15 hours

Q.

Is the following statement True or False:

40 persons : 200 persons = Rs 15 : Rs 75

Q.

Question 3(a)

Is the following statement True or False:

40 persons : 200 persons = Rs 15 : Rs 75

Q. Which of the following statements are true?

(i) 16 : 24 = 20 : 30
(ii) 21 : 6 = 35 : 10
(iii) 12 : 18 = 28 : 12
(iv) 51 : 58 = 85 : 102
(v) 40 men : 200 men = Rs 5 : Rs 25
(vi) 99 kg : 45 kg = Rs 44 : Rs 20

Q.

Question 3(e)

Is the following statement True or False:

45 km : 60 km = 12 hours : 15 hours