Solve Exercise 2 on Pages 36-37 of Grade 4 Math Textbook, Based on the Chart to Answer the Following Questions:
Guidance on Solving Exercise 2 on Pages 36-37 of Grade 4 Math Textbook
Based on the Chart to Answer the Following Questions:
a) How many books has Hiền read?
b) How many books has Hòa read?
c) How many more books has Hòa read than Thực?
d) Who has read fewer than Thực by 3 books?
e) Who has read the most books?
g) Who has read the fewest books?
h) What is the average number of books each student has read?
Solution method:
Observe the chart, carefully read the questions, and compare the information on the chart to answer the questions correctly (pay attention to the dashed lines from the top of each column corresponding to the specific value on the vertical axis (number of books) corresponding to each student's name.)
Answer:
a) Hiền has read 33 books.
b) Hoà has read 40 books.
c) Thực has read 25 books => Hoà has read more books than Thực, the number of books is: 40 - 25 = 15 books.
d) The person who has read fewer than Thực by 3 books. So, that person has read the number of books: 25 - 3 = 22 books => it is Trung.
e) Hoà is the person who has read the most books.
g) Trung is the person who has read the fewest books.
h) The average number of books each person has read is: (33 + 40 + 22 + 25) : 4 = 30 books.
Mytour has just provided guidance on solving exercise 2 on pages 36 and 37 of the 4th-grade math textbook. In addition, we also suggest solutions for Exercise 1 on Pages 36 and 37 of the 4th-grade Math Textbook and Exercise 3 on Pages 36 and 37 of the 4th-grade Math Textbook along with their methods. Let's explore the instructions on how to solve exercises on pages 36 and 37 of the 4th-grade math textbook to excel in 4th-grade math!
Buzz
