Subjects>Math>Math & Arithmetic

What is the distributive property of multiplication over subtraction using 65x39?

Anonymous

∙ 12y ago

Updated: 12/20/2022

65*39 = 65*(40-1) = 65*40 - 65*1 = 2600 - 65 = 2535

To calculate 65*40 in your head, you can try

6.5 is half of 13 ie 6.5*2 = 13

so 65*2 = 130

so 65*4 = 260

and so 65*40 = 2600

Wiki User

∙ 12y ago

What else can I help you with?

Continue Learning about Math & Arithmetic

Trending Questions

How many yards of material to make a bedspread for double bed? What is the noun form of word estimate? What is 432 in simpest form? 133? Is line k parallel to line h why or why not A line k passes through the points 4 comma 2 and negative 4 comma 4 A second line h passes through the points negative 8 comma1 and 8 comma negative 3? What are the examples of dis joint set? What is the area of 146km 6.3km and 5.4km? What is the HCF of 5 and 9? What are the examples of maths in nature? How do you say 19235 in word form? What number is 35 percent of 48? What is a nongon in math? How many times does 92 go into 4045? What is quarter to 12 on 12 hour clock? How many syllables are in smoky? What are the factors of 160 that add up to 7? 3.2 x 103? What is 7 remainder 1 as a fraction? What does the star mean when it is in the middle of your math problem? How do Logarithms apply in everyday life?

Resources

Top Categories

Product

Company

Copyright ©2025 Answers.com | Lunias Media Inc. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.