Subjects>Math>Math & Arithmetic

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

Anonymous

∙ 13y 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

∙ 13y ago

What else can I help you with?

Continue Learning about Math & Arithmetic

Trending Questions

What is the symbol of null set? What are sports balls made of? How do you turn 83 one third percent into a fraction? What is 0.4 as a whole number? What is 1000 divided by 875? How do you calculate 25 percent of 629? What is Comparative and superlative of accurate? Are the legs of a trapezoid congruent? What is 15 in Roman? How old are you if you were born October 29 1992? What is the numeral of 5142? What is 1.20 in word form? What is the mean of 17 12 8 11 8 4 4. If necessary round to one decimal place.? 30000 plus 2000000 plus 195 plus 14750000 plus 829 plus 400 plus 700 plus 900 plus 1000 plus 1000 plus 1000000 plus 1000000 equal? What are three consecutive odd integers that add up to -27? How does the speed of light compare with the speed of gamma rays when both speeds are measured in a vacuum? What is 11.1375 in a fraction? Why are protractors in the shape of a semi circle? How tall is 1.68 meter in feet and inches? Why is order of precedence important when solving a problem?

Resources

Top Categories

Product

Company

Copyright ©2026 Infospace Holdings LLC, A System1 Company. 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.