Allison M Crossword

5. subtracting a given percentage of a value from the original value
6. an enlarged or reduced drawing that is proportional to the original object
7. a fee paid for borrowing money or other assets
8. two measurements using different units
11. the difference between the final value and the initial value which is divided by the initial value and then multiplied by 100
14. two angles whose sum is 180º
15. the amount of money borrowed or invested,on which interest is calculated
16. the relative change between an old value and its new value
17. the steepness and direction of a line as read from left to right
18. work out the answer to a problem
19. two ratios or fractions are of equal value
20. how much a retailer increases the price over what they paid for it
21. pair of angles directly opposite each other, formed by the intersection of straight lines
23. two or more angles that have the same measure
24. the comparison of two values of the same kind
27. compares an approximation or estimate to an exact value in percentage terms
28. the actual result of an experiment

1. a number between 0 and 1 that indicates the chance or likelihood of an event happening
2. an angle immediately next to another angle
3. two angles whose sum is 90º
4. a reduction in the normal price
6. a ratio between two sets of measurements
9. two or more sides that are the same length
10. amount of money a lender charges a borrower for a loan and also the amount of money paid as a return on an investment
12. the constant value (often written k) relating amounts that rise or fall uniformly together
13. a rule used to count the total number of possible outcomes in a situation
22. a comparison of two measurements in which one of the terms has a value of 1
25. total area of the surface of a three-dimensional object measured in square units
26. when things are not equal