Guide to Solving Problem 2 Page 75 Math 5
Problem:
Calculate the percentage ratio of two numbers (according to the sample):
a) 19 and 30; b) 45 and 61; c) 1.2 and 26;
Sample: a) 19 : 30 = 0.6333...= 63.33%
Solution Method:
To find the percentage ratio of two numbers, divide the first number by the second number, multiply the result by 100 (rounded to the second decimal place), and then add the % sign to the result.
Answers:
b) 45 : 61 = 0.7377... = 73.77%, c) 1.2 : 26 = 0.0461... = 4.61%
The solution to exercise page 75 Math 5 consists of Z exercises. After solving exercise 2 page 75 Math 5, students can refer to further hints and methods for solving Exercise 1 Page 75 Math 5 and Exercise 3 Page 75 Math 5 to improve their understanding of 5th-grade mathematics.
