Negative fractions and decimals Quiz
10 questions · easy to harder · Foundations · score and step-by-step answers
How it works
- 10 questions, about 20 minutes (a timer counts down; you can hide it). Solve it right here: no sign-up.
- 3 questions have choices. For the others you type the answer: a number like 4, −2, 7/2 or 3.5, or for example x = 4, x = 2 or x = −3, (3, 5), 2x + 1. Use ^ for powers (x^2) and sqrt for √. Any form with the same value counts (7/2 = 3.5).
- One question at a time: Back, Next, Mark for review and the question list at the bottom. No calculator: work it out on paper.
- At the end: your percent and grade, every question right or wrong, why a wrong choice is wrong, and its step-by-step solution. Then practise the lesson with new questions.
Your answers and results are kept in this browser only, so you can close the page and come back.
1 Question 1
Calculate −0.6 + 1.5- A) 0.9
- B) 9
- C) 0.09
- D) −0.9
2 Question 2
Calculate −2.5 × 4Type the answer.
3 Question 3
Calculate 2.4 ÷ −0.6- A) −4
- B) −0.4
- C) 4
- D) −40
4 Question 4
Calculate −14 + 34Type the answer.
5 Question 5
Calculate −34 + 12- A) 4
- B) −14
- C) 14
6 Question 6
Calculate 14 − 56Type the answer.
7 Question 7
Calculate −12 ÷ 34Type the answer.
8 Question 8
Calculate −6.3 ÷ 0.9Type the answer.
9 Question 9
Calculate −3 12 + 1 14Type the answer.
10 Question 10
Calculate −(23) × 910Type the answer.