#RENOISE MULTIPLICATIVE COMBINING HOW TO#

Bar models help us understand what operation (addition, subtraction, multiplication, division) should be used to solve the given problem.Ģ.

#RENOISE MULTIPLICATIVE COMBINING HOW TO#

Here is an example of how to solve a multiplicative comparison word problem using comparison bar models.ġ. Times the height (The building is 4 times the height of the tree.).Times as long (A yard is 3 times as long as a foot.).Times as much (My sister earns 3 times as much as I do.).Times as many (Jake has 5 times as many stamps as Ben.).Problems involving multiplicative comparison usually have phrases like: Therefore, the h, standing for Jerry’s height in the equation 18 = 3 × h, must be 6. The height of the building is 18 feet, which is 3 times Jerry’s height.

The equation could have a symbol or a letter standing for the unknown quantity.Ī building is 18 feet tall.

A statement that compares two sets of items.

Problems involving multiplicative comparison are generally word problems that can be solved by creating a multiplication equation.Ī problem based on multiplicative comparison can have: Sam has twice as many balloons as Sid.So, the number of balloons with Sam = 2 × 3 = 6 A multiplicative comparison involves comparing two quantities such that when one is multiplied by a specified number, the other is produced.įor example, Sam has twice as many balloons as Sid. Simplifying Equations - Combine Like Terms, Distributive Property, Cross Multiplication, How to Solve an Equation by Combining Like Terms, by the Distributive Property, by cross multiplication, by isolating the variable using inverse operations, with video lessons, examples and step-by-step solutions.

Renoise multiplicative combining