Find an expression without solving Quiz: answer key
Every answer, with a link to its step-by-step solution
| # | Answer | Level | Solution |
|---|---|---|---|
| 1 | C 7 | Easy | Solved step by step |
| 2 | 6 | Easy | Solved step by step |
| 3 | D 20 | Easy | Solved step by step |
| 4 | 21 | Easy | Solved step by step |
| 5 | B 11 | Medium | Solved step by step |
| 6 | 5 | Medium | Solved step by step |
| 7 | A 22 | Medium | Solved step by step |
| 8 | 5 | Medium | Solved step by step |
| 9 | D 92 | Harder | Solved step by step |
| 10 | −10 | Harder | Solved step by step |
Grade
Count your right answers and divide by the number of questions: A 90% or more, B 80%, C 70%, D 60%, F below 60%.