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

**Answer (a)**

40 persons : 200 persons

Rs 15 : Rs 75

Therefore, 40 persons : 200 persons = Rs 15 : Rs 75

**Answer (b)**

7.5 litres : 15 litres =

5 kg : 10 kg =

Therefore, 7.5 litres : 15 litres = 5 kg : 10 kg

**Answer (c)**

99 kg : 45 kg

Rs 44 : Rs 20

Therefore, 99 kg : 45 kg = Rs 44 : Rs 20

**Answer (d)**

32 m : 64 m

6 sec : 12 sec

Therefore, 32 m : 64 m = 6 sec : 12 sec

**Answer (e)**

45 km : 60 km

12 hours : 15 hours

Therefore, 45 km : 60 km 12 hours : 15 hours