1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VI
Mathematics
Representing Fractions
In a box of ...
Question
In a box of
35
bulbs,
8
were defective of bulbs. What fraction of bulbs are defective
Open in App
Solution
As there are
35
bulbs and
8
were defective of bulbs
∴
Fraction of bulbs are defective
=
8
35
Suggest Corrections
0
Similar questions
Q.
In a box of 35 bulbs, 8 were defective of bulbs. What fraction of bulbs are:
1 )
Defective
2)
Non defective
Q.
A factory produces bulbs. The probability that one bulb is defective is
1
50
and they are packed in boxes of 10. From a single box, find the probability that
(i) none of the bulbs is defective
(ii) exactly two bulbs are defective
(iii) more than 8 bulbs work properly [NCERT EXEMPLAR]
Q.
In a box containing
100
bulbs,
10
are defective. What is the probability that out of a sample of
5
bulbs, none is defective ?
Q.
In a box containing
50
bulbs,
5
are defective. what is the probability that out of a sample of
5
bulbs at most two are defective?
Q.
In a box containing 100 bulbs, 10 are defective. The probability that out of a sample of 5 bulbs, none is defective is
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Introduction
MATHEMATICS
Watch in App
Explore more
Representing Fractions
Standard VI Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app