Across
- 3. It is used to compare two ratios or make _______ fractions.
- 7. Two things are said to be varying ________ if the increase or decrease together such that the ratio of their corresponding values remain the same.
- 8. Direct and inverse _________.
- 9. Two quantities are said to be in inverse proportion if an increase in one quantity causes a proportional _______ in the other.
Down
- 1. Speed and time are in _________ proportion to each other if distance remains the same.
- 2. In inverse proportion, ________ of corresponding values remains constant.
- 4. Problems based on direct proportion can be solved using this method.
- 5. With an increase in the quantity of milk, cost of milk also __________.
- 6. More the number of workers, _________ the number of days to finish a job.