Question

Find the ratio of the following:
(a) 63 to 45
(b) 256 to 512
(c) 66 km to 121 km
(d) 3 minutes to 45 minutes
(e) ½ hour to 45 minutes
(f) 1cm to 10 mm
(g) 45 paise to Rs1
(h) 100 mL to 2 litre

Answer 1

IF YOU WANT TO FIND THE RATIO

THEN I WILL GIVE YOU 1 EXAMPLE

63 TO 45

63/45= ????

9 X 7 = 63

9 X 5 = 45

SO 7 : 5 IS YOUR ANSWER

SOLVE FURTHER LIKE THIS ONLY

Answer 2

1. 63 : 45 = 7 : 5
2. 256 : 512 = 1 : 2
3. 66km : 121km = 6km : 11km
4. 3min : 45min = 1min : 15min
5. 30min : 45min = 2min : 3min .....( 1/2 hour = 30 min)
6. 10mm : 10mm = 1 : 1 ...(1cm= 10mm)
7. 45 paise : 100paise = 9paise : 20paise ..... ( 1Rs = 100paise)
8. 100ml : 2000ml = 1 : 20.....( 1liter = 1000ml)