UPSC Exam > UPSC Questions > Product of 7/8 and -2/21 in rational number?
Start Learning for Free
Product of 7/8 and -2/21 in rational number?
Most Upvoted Answer
Product of 7/8 and -2/21 in rational number?
Product of 7/8 and -2/21 in Rational Number
To find the product of 7/8 and -2/21 in rational numbers, we need to multiply the numerators together and the denominators together.
Step 1: Multiply the Numerators
- Multiply the numerators 7 and -2: 7 x (-2) = -14
Step 2: Multiply the Denominators
- Multiply the denominators 8 and 21: 8 x 21 = 168
Step 3: Simplify the Result
- The product of 7/8 and -2/21 is -14/168
- To simplify this fraction, we can divide both the numerator and denominator by their greatest common factor, which is 14
- Simplifying -14/168 by dividing both numerator and denominator by 14 gives us -1/12
Therefore, the product of 7/8 and -2/21 in rational number form is -1/12.
To find the product of 7/8 and -2/21 in rational numbers, we need to multiply the numerators together and the denominators together.
Step 1: Multiply the Numerators
- Multiply the numerators 7 and -2: 7 x (-2) = -14
Step 2: Multiply the Denominators
- Multiply the denominators 8 and 21: 8 x 21 = 168
Step 3: Simplify the Result
- The product of 7/8 and -2/21 is -14/168
- To simplify this fraction, we can divide both the numerator and denominator by their greatest common factor, which is 14
- Simplifying -14/168 by dividing both numerator and denominator by 14 gives us -1/12
Therefore, the product of 7/8 and -2/21 in rational number form is -1/12.
Attention UPSC Students!
To make sure you are not studying endlessly, EduRev has designed UPSC study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UPSC.
|
Explore Courses for UPSC exam
|
|
Similar UPSC Doubts
Top Courses for UPSCView all
Product of 7/8 and -2/21 in rational number?
Question Description
Product of 7/8 and -2/21 in rational number? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Product of 7/8 and -2/21 in rational number? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Product of 7/8 and -2/21 in rational number?.
Product of 7/8 and -2/21 in rational number? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Product of 7/8 and -2/21 in rational number? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Product of 7/8 and -2/21 in rational number?.
Solutions for Product of 7/8 and -2/21 in rational number? in English & in Hindi are available as part of our courses for UPSC.
Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of Product of 7/8 and -2/21 in rational number? defined & explained in the simplest way possible. Besides giving the explanation of
Product of 7/8 and -2/21 in rational number?, a detailed solution for Product of 7/8 and -2/21 in rational number? has been provided alongside types of Product of 7/8 and -2/21 in rational number? theory, EduRev gives you an
ample number of questions to practice Product of 7/8 and -2/21 in rational number? tests, examples and also practice UPSC tests.
|
|
Explore Courses for UPSC exam
|
|
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