Run the progression gates

Exercise and reference answers

Questions

1. Correct

   6

   Choices

   1. 6
   2. 4
   3. 10

2. Correct

   58

   Choices

   1. 54
   2. 58
   3. 62

3. Correct

   5050

   Choices

   1. 5500
   2. 1000
   3. 5050

4. Correct

   -979

   Choices

   1. -979
   2. -879
   3. 979

5. Correct

   500500

   Choices

   1. 505000
   2. 500500
   3. 550000

6. Correct

   15000

   Choices

   1. 14500
   2. 16000
   3. 15000

Instructions

Pick the common difference, then the tenth term, then the sums.

Explanation