math test

This exam is about 50 minutes, and be sure to have all your steps written by hand. I might ask you some questions about how to do after the exam. Also, if the question says "calculator allowed" you can use a calculator otherwise, once i saw if anyone use a calculator, you will be given 0 and your family will be noticed.

(free points if you click "yes")

• Ye

• yes

• YES

• yes_

Find the next number 

2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 __ 73 79 83 89 97

Sum them up, you can use a calculator.

1+2+3+4+5+6+7+8+9+...+148+149+150