Learning Task 1: Read each problem and then solve. Write your answer in your notebook
1) Mrs. Susan bought 1/8 m of curtain cloth. She used 3/5 m to make curtain for the living room window. How many meters of cloth were not
2) Fave had a piece of ribbon. After using 3/8 meter for her headband, whe had 1/4 meter left. How many meters of ribbon did she have at first?
3) Rita has 3/4 m of Ifugao cloth. She used 2/3 m for placement. What part of Ifugao cloth was left
pasagot po ng maayos pls ngayon na po kaylangan ko na po eh
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Verified answer
Addition and Subtraction of Dissimilar Fractions
In adding or subtracting dissimilar fractions, express the fractions as similar. Use the least common denominator of both denominators. Divide the LCM by the given denominators and multiply the quotient by the given numerators. The resulting fractions should be similar. Proceed with the addition or subtraction and simplify the answer if possible.
Learning Task 1:
Answers:
Solutions:
1. Asked: The amount of cloth that were not used.
Given:
m - total a mount of cloth
Operation: changing dissimilar to similar fractions, subtraction
Number Sentence:
-
= N
Solution:
-
= N
Change the fractions to similar using the LCM of 5 and 8.
Proceed with the subtraction.
Answer:
m
2. Asked: The amount of ribbon Faye have at first.
Given:
m - total amount of ribbon used for the headband
Operation: changing dissimilar to similar fractions, addition
Number Sentence:
+
= N
Solution:
+
= N
Change the fractions to similar using the LCM of 8 and 4.
Proceed with the addition.
Answer:
m
3. Asked: The amount of Ifugao cloth that was left.
Given:
m - amount of Ifugao cloth that Rita has
Operation: subtraction, changing dissimilar fractions to similar fractions
Number Sentence:
-
= N
Solution:
-
= N
Change the fractions to similar using the LCD of both denominators.
Proceed with subtraction.
Answer:
m
How to subtract dissimilar fractions: brainly.ph/question/23501359
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