- VIDEO 1: IQ age problem_ date problem
https://yourhomework.net/vocabulary/lesson/000000058229 - Video 2
https://yourhomework.net/vocabulary/lesson/000000068228 - video 3
https://yourhomework.net/vocabulary/lesson/000000045203 - video 4
https://yourhomework.net/vocabulary/lesson/000000068229 - video 5
https://yourhomework.net/vocabulary/lesson/000000046201 - VIDEO 6 - AVERAGE
https://yourhomework.net/vocabulary/lesson/000000096223 - VIDEO 7- New Operator Definitions
https://yourhomework.net/vocabulary/lesson/000000068230 - Video 8 - Divisibility
https://yourhomework.net/vocabulary/lesson/000000031220 - Video 9 - Last digit
https://yourhomework.net/vocabulary/lesson/000000005363 - Video 10 - Counting rectangles in a grid
https://yourhomework.net/vocabulary/lesson/000000035193 - Video 11
https://yourhomework.net/vocabulary/lesson/000000040200 - Video 12
https://yourhomework.net/vocabulary/lesson/000000011208 - video 13
https://yourhomework.net/vocabulary/lesson/000000061206 - video 14
https://yourhomework.net/vocabulary/lesson/000000057236 - video 15
https://yourhomework.net/vocabulary/lesson/000000094242 - Video 16
https://yourhomework.net/vocabulary/lesson/000000098207 - video 17:
https://yourhomework.net/vocabulary/lesson/000000059212 - video 18:
https://yourhomework.net/vocabulary/lesson/000000052193 - video 19:
https://yourhomework.net/vocabulary/lesson/000000034196 - video 20:
https://yourhomework.net/vocabulary/lesson/000000013217
