Recent questions and answers in Rational Numbers

Pawan gives \large\frac{1}{5} part of his monthly income in charity and deposits \large\frac{1}{6} part in the bank. He spends the remaining amount. What part of his salary does he spend.

answered Dec 5, 2021 by riyanagogoi62

1 answer

Find a rational number whose numerator is (20 – 15) and the denominator is [2\times (-3)].

answered Dec 16, 2020 by saharkhanna9

1 answer

Write the rational number whose numerator is 4 × ( – 7) and denominator is (3 –7) × (15 – 11).

answered Jun 30, 2020 by soniyajain0760

1 answer

Convert \large\frac{4}{5} into a rational number whose numerator is 24

answered Apr 4, 2020 by ravirana041434

1 answer

The sum of two rational number is -10 and one of them is -4\large\frac{1}{2}. The other number is

answered Jun 5, 2019 by 4ehfj6

1 answer

By what rational number should \large\frac{-7}{48} should be multiplied to get 49.

answered Jun 5, 2019 by 4ehfj6

1 answer

What must be subtracted from \large\frac{-2}{3} to get \large\frac{3}{5}

answered Jun 5, 2019 by 4ehfj6

1 answer

Which of the rational number is positive?

answered Jun 5, 2019 by 4ehfj6

1 answer

Mayank reads \large\frac{1}{3} of a storybook on the first day and \large\frac{1}{4} of the book on the second day. What part of the story book is yet to be read by Mayank?

answered Jun 5, 2019 by 4ehfj6

1 answer

Product of two rational numbers is \large\frac{-8}{9}, one is \large\frac{-10}{3}, find other.

answered Jun 5, 2019 by 4ehfj6

1 answer

Write the rational number whose denominator is the smallest 2 digit number and the numerator is the greatest 3 digit number.

answered Jun 5, 2019 by 4ehfj6

1 answer

State True of False : Between any two distinct rational numbers there are infinitely many rational numbers.

answered Jul 9, 2018 by pady_1

1 answer

How many rational numbers are there between any two rational number?

answered Jul 9, 2018 by pady_1

1 answer

Simplify and express the result as a rational number in standard form : \large\frac{-14}{9}\times {-27}

answered Mar 13, 2018 by vijayalakshmi.r

1 answer

Express $\large\frac{6}{7}$ as a rational number whose denominator is -42

answered Jun 8, 2017 by pady_1

1 answer

The ratio of Rs 3 to 30 paise is __________.

answered May 29, 2017 by puja6jan2016

1 answer

Romila, Pooja and Swati went out for dinner in a hotel. Romila paid $\large\frac{1}{3}$ of the bill, Pooja paid $\large\frac{1}{5}$ of the bill. Swati paid the remaining part of the bill. What part of the bill was paid by Swati?

answered Aug 25, 2016 by pady_1

1 answer

A shopkeeper sells an article for 400 Rs, which he purchased it for 402 Rs. Find out loss per cent of shopkeeper.

answered Aug 25, 2016 by pady_1

1 answer

35 shirts of equal size can be stitched from $\large\frac{49}{2}$ metres of cloth, find the length of cloth required for 4 shirts of equal size ?

answered Aug 25, 2016 by pady_1

1 answer

Find x such that $\large\frac{(-3)}{7}$ and $\large\frac{x}{(-21)}$ are equivalent rational numbers.

answered Aug 25, 2016 by pady_1

1 answer

Seema spends $\large\frac{3}{4}$ of her pocket money. She spends $\large\frac{1}{2}$ of it on a book, $\large\frac{1}{6}$ on a movie and the remaining amount on a dress. What part of her pocket money did she spend on the dress?

answered Aug 25, 2016 by pady_1

1 answer

The integer -8 as rational number is _____.

asked Oct 14, 2015 by pady_1

0 answers

Simplify: \large\frac{10}{13}\times \large\frac{26}{15}+\large\frac{13}{25}\times \large\frac{10}{13}

asked Oct 14, 2015 by pady_1

0 answers

Identify the smallest rational number.

asked Oct 14, 2015 by pady_1

0 answers

Subtract \large\frac{-1}{2} from \large\frac{4}{5}

asked Oct 14, 2015 by pady_1

0 answers

Find the product of \large\frac{-3}{5}\times \large\frac{35}{7}\times \large\frac{-1}{6}

asked Oct 14, 2015 by pady_1

0 answers

Identify the greatest rational number.

asked Oct 14, 2015 by pady_1

0 answers

subtract \large\frac{4}{5} from \large\frac{5}{4}

asked Oct 14, 2015 by pady_1

0 answers

Find the sum of 13\large\frac{3}{4} + (-11\large\frac{1}{2})

asked Oct 14, 2015 by pady_1

0 answers

Reduce \large\frac{(-63)}{99} to the standard form

asked Oct 14, 2015 by pady_1

0 answers

Find the reciprocal of \large\frac{-1}{3}\times \large\frac{-15}{6}.

asked Oct 14, 2015 by pady_1

0 answers

From his home, Rahul walks \large\frac{6}{7} km towards school and then returns \large\frac{5}{6} km on the same way towards his home to reach a landmark. Where will he be now from his home?

asked Oct 14, 2015 by pady_1

0 answers

Sum of two rational numbers is –8, one number is \large\frac{3}{4}, find the other.

asked Oct 14, 2015 by pady_1

0 answers

what must be added to \large\frac{-3}{8} to get \large\frac{5}{16}

asked Oct 14, 2015 by pady_1

0 answers

Which rational number is its own additive inverse?

asked Oct 14, 2015 by pady_1

0 answers

If \large\frac{-6}{13}\times x =1 find the value of x

asked Oct 14, 2015 by pady_1

0 answers

The additive inverse of \large\frac{-c}{d} is

asked Oct 14, 2015 by pady_1

0 answers

Is \large\frac{1}{0} a rational number.

asked Oct 14, 2015 by pady_1

0 answers

What should be subtracted from \large\frac{-4}{5} so as to get \large\frac{6}{15}?

asked Oct 14, 2015 by pady_1

0 answers

Which rational number should be added to \large\frac{-7}{11} so as to get \large\frac{4}{7}?

asked Oct 14, 2015 by pady_1

0 answers

The sum of two rational numbers is \large\frac{-3}{5}. If one of the number is \large\frac{-9}{2}0, find the other.

asked Oct 14, 2015 by pady_1

0 answers

Simplify: \large\frac{-28}{81} by \large\frac{-27}{(-14)}

asked Oct 14, 2015 by pady_1

0 answers

By what number should we multiply \large\frac{16}{-21}, so that the product may be \large\frac{4}{7}.

asked Oct 14, 2015 by pady_1

0 answers

The product of two rational numbers is \large\frac{-12}{35} . If one of the numbers is \large\frac{3}{7}, find the other.

asked Oct 14, 2015 by pady_1

0 answers

Find the reciprocal of \large\frac{-4}{5} \times \large\frac{6}{-7}.

asked Oct 14, 2015 by pady_1

0 answers

What should be subtracted from \large\frac{-5}{7} to get -1?

asked Oct 14, 2015 by pady_1

0 answers

Simplify: (\large\frac{4}{7} + \large\frac{-8}{9} + \large\frac{-5}{21} + \large\frac{1}{3})

asked Oct 14, 2015 by pady_1

0 answers

State True of False : Between any two distinct integers there is always an integer.

asked Oct 14, 2015 by pady_1

0 answers

Simplify: \large\frac{-3}{4}+\large\frac{9}{8} - \large\frac{(-5)}{6}

asked Oct 14, 2015 by pady_1

0 answers

Simplify: \large\frac{3}{-15} - \large\frac{7}{-12}

asked Oct 14, 2015 by pady_1

0 answers

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