Question

5. In an aquarium, there are 3 red, 6 yellow,
4 white and 2 black fish. Find the ratio
of the:
a) number of yellow fish to the number of
white fish.
b) number of black fish to the total
number of fish.
c) number of red fish to the number of
black fish and with solution s​

Answer 1

Answer:

a) 3:2

b) 2:15

c) 3:2

No. of yellow fish=6

No. of white fish=4

Ratio of yellow fish and white fish =6:4

=3:2 (on simplifying)

Answer 2

Answer:

a) 3:2

b)2:15

c)3:2

Step-by-step explanation:

Total no.of fish=15

a)number of yellow fish to the number of white fish = 6:4

= 3:2 (cancelled by 2)

b) number of black fish to the total number of fish = 2:15

c) no.of red fish to the no.of black fish = 3:2