24. in an aquarium, the ratio of yellow fish to blue fish is 4:5. The total number! of fishes is 72.

A Draw a model to illustrate the problem.
b. How many are yellow fish?
C. How many are blue fish?

25. Blue, green, and white socks are in the ratio of 6:2:5. The total number of socks is 65.
A. Draw a model to illustrate the problem. B. How many are blue socks?
C. How many more white socks are there than green socks?
26. What is 20% of 250?
a. 50
b. 270
c. 500
d 5000 1 1

27. Find the value of N in 65% x 400 = N. a. 26 b. 260 C. 465 d. 26000 1 1 28. What percent of 240 is 72?
a. 3%
b. 30%
C. 96
d. 172.8 1 1 1 1
29. What is the value of N in N x 210 = 84? NX
a. 4%
b. 6%
c. 40% ​