मराठी
सी.आई.एस.सी.ई.आयसीएसई ICSE Class 8
पाठ्यपुस्तक उत्तरे१०२३६
संकल्पना स्पष्टीकरण आणि व्हिडिओ२६३
अभ्यासक्रम

Insert one rational number between 7 and 8

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प्रश्न

Insert one rational number between 7 and 8

बेरीज
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उत्तर

The rational number between 7 and 8

`= (7 +8)/2 = 15/2 = 7.5`

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Rational Numbers
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
Q 3.1
पाठ 1: Rational Numbers - Exercise 1 (E) [पृष्ठ २७]

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सेलिना Concise Mathematics [English] Class 8 ICSE
पाठ 1 Rational Numbers
Exercise 1 (E) | Q 3.1 | पृष्ठ २७

संबंधित प्रश्‍न

Simplify:

\[\frac{1}{- 12} + \frac{2}{- 15}\]

Simplify:

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

Simplify:

\[\left( \frac{25}{8} \times \frac{2}{5} \right) - \left( \frac{3}{5} \times \frac{- 10}{9} \right)\]

Simplify:

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

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

\[\frac{- 36}{125} \div \frac{- 3}{75}\]

Find (x + y) ÷ (x − y), if

\[x = \frac{2}{5}, y = \frac{1}{2}\]

For each set of rational number, given below, verify the associative property of addition of rational number:

(iii)  `(-7)/9,2/-3 and (-5)/18`


Insert three rational number between:

6 and 7


The diagram shows the wingspans of different species of birds. Use the diagram to answer the question given below:

Albatross Sea Gull

How much longer is the wingspan of an Albatross than the wingspan of a Sea gull?


The diagram shows the wingspans of different species of birds. Use the diagram to answer the question given below:

Golden eagle Blue jay

How much longer is the wingspan of a Golden eagle than the wingspan of a Blue jay?


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