हिंदी

Every fraction is a rational number.

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प्रश्न

Every fraction is a rational number.

विकल्प

  • True

  • False

MCQ
सत्य या असत्य
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उत्तर

This statement is True.

Explanation:

Every fraction is a rational number but vice-versa is not true.

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 8: Rationals Numbers - Exercise [पृष्ठ २४७]

APPEARS IN

एनसीईआरटी एक्झांप्लर Mathematics Exemplar Class 7
अध्याय 8 Rationals Numbers
Exercise | Q 58. | पृष्ठ २४७
एनसीईआरटी एक्झांप्लर Mathematics Exemplar [English] Class 8
अध्याय 1 Rational Numbers
Exercise | Q 89. | पृष्ठ १८

वीडियो ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्न

Simplify each of the following and write as a rational number of the form \[\frac{p}{q}:\]

\[\frac{- 9}{10} + \frac{22}{15} + \frac{13}{- 20}\]

 


Express each of the following as a rational number of the form \[\frac{p}{q}:\] 

\[\frac{- 7}{4} + \frac{5}{3} + \frac{- 1}{2} + \frac{- 5}{6} + 2\]

Simplify:

\[\frac{3}{8} - \frac{- 2}{9} + \frac{- 5}{36}\]

Multiply:

\[\frac{9}{- 7} \text{by} \frac{36}{- 11}\]

Simplify:

\[\left( \frac{8}{5} \times \frac{- 3}{2} \right) + \left( \frac{- 3}{10} \times \frac{11}{16} \right)\]

Simplify:

\[\left( \frac{3}{2} \times \frac{1}{6} \right) + \left( \frac{5}{3} \times \frac{7}{2} \right) - \left( \frac{13}{8} \times \frac{4}{3} \right)\]

Fill in the blanks:
The product of a positive rational number and a negative rational number is always .....


Fill in the blanks:

(17 × 12)−1 = 17−1 × .....


Fill in the blanks:

\[\frac{5}{11} \times \frac{- 3}{8} = \frac{- 3}{8} \times . . . . . .\]

Divide:

\[\frac{- 3}{13}\ \text{by} \frac{- 4}{65}\]

Find the value and express as a rational number in standard form:

\[- 6 \div \left( \frac{- 8}{17} \right)\]

Write down a rational number numerator (-5) x (-4) and denominator (28 – 27) x (8 – 5).


Insert a rational number between:

8 and 8.04


If `p/q` is a rational number, then p cannot be equal to zero.


Solve the following: Select the rational numbers from the list which are also the integers.

`9/4, 8/4, 7/4, 6/4, 9/3, 8/3, 7/3, 6/3, 5/2, 4/2, 3/1, 3/2, 1/1, 0/1, (-1)/1, (-2)/1, (-3)/2, (-4)/2, (-5)/2, (-6)/2`


The overall width in cm of several wide-screen televisions are 97.28 cm, `98 4/9` cm `98 1/25` cm and 97.94 cm. Express these numbers as rational numbers in the form `p/q` and arrange the widths in ascending order.


Express `3/4` as a rational number with denominator:

36


Write the following numbers in the form `p/q`, where p and q are integers:

Three and half


Write the following numbers in the form `p/q`, where p and q are integers:

Opposite of three-fifths


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