Grades 5-6 Video Solutions 2018-Levels 5&6 Video Solutions 2018 part2

Video Transcription

Video Summary

The transcript discusses several math and logic problems, exploring solutions and explaining the rationale behind them. Problem 11 deals with finding the largest ratio of black to white areas in squares, concluding that all squares have the same ratio. Problem 12 involves simulating car movements at an intersection to find their final positions, identifying Figure B as the correct answer. Problem 13 requires solving equations to find a covered number, leading to the answer of 5. In Problem 14, logical deduction is used to identify which door a lion is behind, concluding it is door 1. Problem 15 tracks ball throws among players, determining that Adam will make the fifth throw. Problem 16 involves a triangulated table with predetermined sums, resulting in a total sum of 21. Problems 17-20 discuss logical sequences, coloring cube nets, representing digits in calculations, and ladybugs' movement on a grid to deduce potential outcomes or values. Each problem uses reasoning and sometimes simulations to arrive at the correct solution.

Meta Tag

Category Video Solutions

Level 5&6

Year 2018

Keywords

math problems

logic puzzles

problem-solving

simulations

deductive reasoning

equations