中学２年生数学 No.45 確率① ～場合の数と樹形図～
Synopsis
全パターンを、枝分かれの図『樹形図』で書き出します。 言葉の表現で樹形図の書き方が決まるので、 問題文を繊細に読む。
![[Junior High School 2nd Year Mathematics] Probability 5 Tree Diagram (10 minutes)](https://i.ytimg.com/vi/M3E3j7VrBr4/hq720.jpg?sqp=-oaymwEcCNAFEJQDSFXyq4qpAw4IARUAAIhCGAFwAcABBg==&rs=AOn4CLBZFfD3IwgBAsbMEo4yRg1gjHhhLQ)
Download Options
Choose a download method below. All links open in new tabs.
| Service | Features | Action |
|---|---|---|
| Ssvid |
MP4 & MP3 • HD Quality • Browser Extension Available
|
Download |
| SaveFrom |
MP4 & MP3 • HD Quality • Browser Extension Available
|
Download |
Security Notice: These are third-party services. We recommend using antivirus software and being cautious of pop-up ads.