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Question
Divide:
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Solution
\[ - 4 \div \frac{- 3}{5} = - 4 \times \frac{5}{- 3} = \frac{20}{3}\]
RELATED QUESTIONS
Simplify:
Evaluate each of the following:
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
Write the following rational numbers in `p/q` form.
`3.bar17`
For each set of rational number, given below, verify the associative property of addition of rational number:
(ii) `(-2)/5, 4/15 and (-7)/10`
Insert a rational number between:
`(4)/(3) and (7)/(5)`
Arrange the following rational numbers in descending order.
`(-3)/(8),(2)/(5) and (-1)/(3)`
A number which can be expressed as `p/q` where p and q are integers and q ≠ 0 is ______
The numerical expression `3/8 + ((-5))/7 = (-19)/56` shows that ______
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` |
- Is the rational number expressing the amount of paper recycled more than `1/2` or less than `1/2`?
- Which items have a recycled amount less than `1/2`?
- Is the quantity of aluminium cans recycled more (or less) than half of the quantity of aluminium cans?
- Arrange the rate of recycling the materials from the greatest to the smallest.
