Buzz
Guidelines for solving exercise 2 on page 80 of Math Textbook Grade 5
Problem:
Find x:
a) X x 100 = 1,643 + 7,357 b) 0.16 : X = 2 - 0.4
Solution:
- Simplify the right-hand side by performing the given operations
a) To find the unknown factor, divide the product by the known factor
b) To find the divisor, divide the dividend by the quotient.
Answers:
a) X x 100 = 9 b) 0.16 : X = 1.6
=> X = 9 : 100 => X = 0.16 : 1.6
=> X = 0.09 => X = 0.1
In the Mathematics Grade 5 page 80 solution, the focused exercise set contains 4 problems. Following the solution of exercise 2 on page 80 of Mathematics Grade 5 textbook, Mytour provides detailed answer suggestions and solution methods for Solving Exercise 1 on Page 80 Mathematics Grade 5, Solving Exercise 3 on Page 80 Mathematics Grade 5, and Solving Exercise 4 on Page 80 Mathematics Grade 5. Students need to grasp the concepts taught in this lesson.
