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Answered on 01/12/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

Find twenty rational numbers lying between 0 and 0.5?

Sreedevi A.

Entusiastic Teacher

1/100,2/100, 3/100, ....,2/10 are the 20 rational numbers in between 0 and 0.5. You can also use mean method to find the 20 rational numbers that lie between 0 an 0.5. for example: 0< (0+1/2)/2<1/2 that is the average of the two given numbers always lie in between the two given rational numbers. by proceeding like that we can find 'n' rational numbers in between any two rational numbers.

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Answered on 01/12/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

Every point on the number line corresponds to a ____ number which may be either ____ or ______ ?

Sadhana Arun

Tutor

real, positive, negative

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Answered on 29/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

What is the largest number which divides 70 and 125, leaving remainders 5 and 8?

Tapas Bhattacharya

Tutor

So, we need to find out the largest number which divides (70-5) = 65, and (125 - 8) = 117 leaving no remainder. So, we need to find the HCF of 65 and 117, which is 13. Answer: 13

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Answered on 29/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

Solve: 1457/1250?

Tapas Bhattacharya

Tutor

1457/1250 = 1.1656.

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Answered on 29/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

Express 12/125 as a decimal fraction?

Tapas Bhattacharya

Tutor

12/125 is a fraction. In decimal form 12/125 = 0.096.

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Answered on 29/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

Express 7/64 as a decimal form?

Tapas Bhattacharya

Tutor

7/64 = 0.109375 = 0.11 (approximately)

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Answered on 26/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

Is square of x = 5 a rational number or not?

Ashwini

commerce

Yes

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Answered on 23/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

Determine any number of rational numbers between 0 and 0.3?

Shikha Yadav

Learn and Undersatand even the tougest topic with ease

1/10, 2/10.

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Answered on 22/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

Is the rational number: 3/5 is terminating or non-terminating decimal?

Chandan Singh

Math Learning In easy Way

3/5=0.6 hence terminating decimal

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Answered on 18/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Real Numbers

Is 2 + square root of 2 is not a rational number?

Dheerendra Singh

Maths/Science Tutor

No

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