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Solving 4th Grade Math, Pages 98-99, Winged Kite Book 1: Division with Zero will help students grasp dividing two-digit numbers, applying it to daily life calculations. Refer to the effective solving method compiled by Mytour in this article to understand more about this type of exercise.
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Solving 4th Grade Math, Winged Kite Book 1, Pages 98-99
Exercise 44: Division with Zero
Solve Problem 1 - Winged Kite Grade 4 Book 1, Page 98
Problem Statement:
Set up and then solve:
Solution Method:
Divide numbers with two digits
Answer:
Solve Problem 2 - Winged Kite Grade 4 Book 1, Page 99
Problem Statement:
Identify the appropriate division operation:
Solution Method:
Divide numbers with two digits
Answer:
283 divided by 27 equals 10 with a remainder of 13
870 divided by 29 equals 30
196 divided by 14 equals 14
4,221 divided by 21 equals 201
783 divided by 69 equals 11 with a remainder of 24
608 divided by 32 equals 19
3. Solve Problem 3 - Winged Kite Grade 4 Book 1, Page 99
Problem Statement:
Set up and calculate:
Solution Method:
Divide numbers with two digits
(Given that each bag has the same weight).
Solution Method:
Weight of corn = Weight per bag x Number of corn bags
Weight of rice = Weight per bag x Number of rice bags
The answer is:
The total number of corn husks and maize harvested by Mr. Minh is:
42 + 53 = 95 (sacks)
Each sack weighs in kilograms:
The product of 102 and 42 is 4,284 kilograms.
Answer: 5,406 kg of corn
4,284 kg of rice
5. Solve problem 5 - Kite Class 4 Volume 1 page 99
Task:
In one minute, a healthy human heart beats approximately 75 times, circulating 5,250 milliliters of blood. Calculate the amount of blood circulated through the heart with each heartbeat.
Solving Approach:
Amount of blood circulated per heartbeat = Amount of blood circulated : Number of heartbeats
Answer:
The amount of blood circulated through the heart with each heartbeat is:
5,250 : 75 = 70 (ml)
Answer: 70 ml
In addition to the effective problem-solving methods demonstrated by Mytour in solving Grade 4 math problems on pages 98-99 of Kite Volume 1, Exercise with zero digit, Lesson 44, students can review previous lesson content in the section Solving Grade 4 math problems on page 97 of Kite Volume 1 - Lesson 43. Practice and prepare for Lesson 45 through Solving Grade 4 math problems on pages 100-101 of Kite Volume 1 - Lesson 45. Practice to gain a deeper understanding of the upcoming lesson.
Wishing you all success in learning mathematics.
