mathematics - What's the fewest weights you need to balance any

August 10,2024

One arm of a weighing scale is twice as long as the other. Suppose you want to create a set of weights so that any object weight from 0.5 and its multiples up to 40 pounds can be exactly balanced

How to Make a DIY Balance: STEM Activities for Preschoolers Science center preschool, Science learning centers, Learning science

What is the minimum number of weighings you need to determine using a beam balance with two pans which of 6 coins of distinct weights is second to the lightest? - Quora

mathematics - What's the fewest weights you need to balance any weight from 0,5 to 40 pounds, on a modified balance scale - Puzzling Stack Exchange

How to Solve the Weighing Scale Puzzle, by Hein de Haan, How to Build an ASI

What is the minimum number of weighings you need to determine using a beam balance with two pans which of 6 coins of distinct weights is second to the lightest? - Quora

A balance scale can measure integer weights from 1 to 40 ounces. Weights can be placed on both sides. What is the minimum number of weights required and what does each weigh? - Quora

edxeducation Student Math Balance - In Home Learning Manipulative for Early Math and Number Concepts - Includes 20 Weights - Beginner Addition, Subtraction and Equations : Toys & Games