Writing basic math questions

Closed - This job posting has been filled and work has been completed.

Job Description

I need a big amount of basic Math questions on the topics:
- Simple questions: Plus\Minus between numbers, Multiplication and dividing
- Fractions
- Powers
- Roots
- Equasions with 1 and 2 variables

All questions MUST be multiple choice questions, and they should all be written using Mathtype.

I need about a 100-150 questions from each topics built VERY gradually adding levels of difficulty as the questions advance. starting with very easy numbers and simple tasks (for example: adding half + half) and slowly moving on up to more difficult things.