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प्रश्न
Simplify:
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उत्तर
\[\frac{3}{8} - \frac{- 2}{9} + \frac{- 5}{36}\]
\[\text{Taking the L . C . M .} \hspace{0.167em} \text{of the denominators:} \]
\[\frac{27}{72} - \frac{- 16}{72} + \frac{- 10}{72}\]
\[ = \frac{27 - ( - 16) + ( - 10)}{72}\]
\[ = \frac{27 + 16 - 10}{72}\]
\[ = \frac{33}{72}\]
\[ = \frac{11}{24}\]
संबंधित प्रश्न
Simplify:
Re-arrange suitably and find the sum in each of the following:
What number should be added to \[\frac{- 5}{11}\] so as to get\[\frac{26}{33}?\]
Multiply:
Simplify:
Find (x + y) ÷ (x − y), if
Find two rational numbers between \[\frac{- 2}{9} \text{and} \frac{5}{9} .\]
Ravi multiplied `25/8` and `16/15` to obtain `400/120`. He says that the simplest form of this product is `10/3` and Chandru says the answer in the simplest form is `3 1/3`. Who is correct? (or) Are they both correct? Explain
The numerical expression `3/8 + ((-5))/7 = (-19)/56` shows that ______
Write the rational number whose numerator and denominator are respectively as under:
35 ÷ (–7) and 35 – 18
