Advertisements
Advertisements
Question
Fill in the blanks:
The product of a rational number and its reciprocal is .....
Short/Brief Note
Sum
Advertisements
Solution
1
shaalaa.com
Is there an error in this question or solution?
RELATED QUESTIONS
Re-arrange suitably and find the sum in each of the following:
\[\frac{- 6}{7} + \frac{- 5}{6} + \frac{- 4}{9} + \frac{- 15}{7}\]
Subtract the first rational number from the second in each of the following:
\[\frac{- 2}{3}, \frac{5}{6}\]
Simplify each of the following and write as a rational number of the form \[\frac{p}{q}:\]
\[\frac{- 4}{5} + \frac{- 7}{10} + \frac{- 8}{15}\]
Simplify:
\[\frac{5}{6} + \frac{- 2}{5} - \frac{- 2}{15}\]
Fill in the blanks:
The numbers ..... and ..... are their own reciprocals.
Find (x + y) ÷ (x − y), if
\[x = \frac{1}{4}, y = \frac{3}{2}\]
Insert one rational number between 3.5 and 5.
The table shows the portion of some common materials that are recycled.
| Material | Recycled |
| Paper | `5/11` |
| Aluminium cans | `5/8` |
| Glass | `2/5` |
| Scrap | `3/4` |
Which items have a recycled amount less than `1/2`?
Show that x is rational, if x2 = 0.0004.
If p = m × t and q = n × t, then `p/q = square/square`
