=> Refer to Grade 4 Math Solutions Here: Grade 4 Math Solutions
Guide to solving 4th-grade math on page 136 (including solving methods)
1. Solve 4th-grade math on page 136 practice textbook, exercise 1
Solution Method:
To perform the division of two fractions, multiply the first fraction by the reciprocal of the second fraction.
2. Solve 4th-grade math on page 136 practice, exercise 2
Solution Method:
- Part a): To find the unknown factor, take the product and divide by the known factor.
- Part b): To find the divisor, take the dividend and divide by the quotient.
3. Solve 4th-grade math practice on page 136, exercise 3
Solution Method:
- Perform normal multiplication: Multiply the numerator by the numerator, denominator by the denominator.
- Note: When multiplying two reciprocals, the product is always 1.
4. Solve 4th-grade math exercise on page 136, exercise 4
Problem:
A parallelogram has an area of 2/5 m2, a height of 2/5 m. Calculate the length of the base of the figure?
Solution Method:
To find the length of the base of the parallelogram, divide the area by the height.
Answer:
The length of the base of the parallelogram is:
Concise Guide to 4th-grade Math on Page 136 Practice
* Solve exercise 1 in 4th-grade math practice on page 136 textbook
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* Solve exercise 2 in 4th-grade math practice on page 136
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* Solve exercise 3 in 4th-grade math practice on page 136 textbook
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* Solve exercise 4 in the 4th-grade math practice on page 136
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After exploring the concise and detailed solutions to the 4th-grade math problems on page 136 provided by Mytour, have the students found it easier to study and solve exercises related to the topic of fraction division? Moving forward, for revision and solidifying the learned knowledge, students can refer to the article on solving 4th-grade math problems on page 136 or preview exercises in the Solving 4th-grade Math Problems on page 137 practice section to excel in the subject of 4th-grade math.
