Class 7 Exam > Class 7 Questions > A tailor bought two pieces of lace measuring ...
Start Learning for Free
A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m?
Most Upvoted Answer
A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 ...
Solution:
Given, Two pieces of lace measuring 7⅔m and 8⅙m.
Total length of lace = 7⅔m + 8⅙m
= (7 × 3 + 2) / 3 + (8 × 6 + 1) / 6
= 23/3 + 49/6
= (46 + 49) / 6
= 95/6 m
Length of lace used for stitching dresses = 12 1⁄3 m
Therefore, the length of lace left with him = Total length of lace – Length of lace used for stitching dresses
= 95/6 – 37/3
= (95 – (2 × 37)) / 6
= 21/6
= 3 1/2 m
Hence, the correct answer is option b) 3 ½ m.
Explanation:
To solve this problem, we have to follow the given steps:
1. Add the two given lengths of lace.
2. Convert the mixed fractions into improper fractions.
3. Then, add the fractions and simplify the answer.
4. Subtract the length of lace used for stitching dresses from the total length of lace to get the length of lace left.
5. Simplify the answer if necessary.
6. Finally, choose the correct option as the answer.
Therefore, we have obtained the answer as 3 ½ m.
Given, Two pieces of lace measuring 7⅔m and 8⅙m.
Total length of lace = 7⅔m + 8⅙m
= (7 × 3 + 2) / 3 + (8 × 6 + 1) / 6
= 23/3 + 49/6
= (46 + 49) / 6
= 95/6 m
Length of lace used for stitching dresses = 12 1⁄3 m
Therefore, the length of lace left with him = Total length of lace – Length of lace used for stitching dresses
= 95/6 – 37/3
= (95 – (2 × 37)) / 6
= 21/6
= 3 1/2 m
Hence, the correct answer is option b) 3 ½ m.
Explanation:
To solve this problem, we have to follow the given steps:
1. Add the two given lengths of lace.
2. Convert the mixed fractions into improper fractions.
3. Then, add the fractions and simplify the answer.
4. Subtract the length of lace used for stitching dresses from the total length of lace to get the length of lace left.
5. Simplify the answer if necessary.
6. Finally, choose the correct option as the answer.
Therefore, we have obtained the answer as 3 ½ m.
Community Answer
A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 ...
Answer should be A
Attention Class 7 Students!
To make sure you are not studying endlessly, EduRev has designed Class 7 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 7.
|
Explore Courses for Class 7 exam
|
|
Similar Class 7 Doubts
Top Courses for Class 7View all
A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m?
Question Description
A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m?.
A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m?.
Solutions for A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m? in English & in Hindi are available as part of our courses for Class 7.
Download more important topics, notes, lectures and mock test series for Class 7 Exam by signing up for free.
Here you can find the meaning of A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m? defined & explained in the simplest way possible. Besides giving the explanation of
A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m?, a detailed solution for A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m? has been provided alongside types of A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m? theory, EduRev gives you an
ample number of questions to practice A tailor bought two pieces of lace measuring 7⅔m and 8⅙m . He used 12 1⁄3 m of it for stitching dresses. How much lace is left with him? * a) 3 7⁄5m b) 3 ½ m c) 4 ½ m d) 5 ½ m? tests, examples and also practice Class 7 tests.
|
|
Explore Courses for Class 7 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup