+0  
 
+4
65
1
avatar+197 

two and (1/7) times four and (3/8)


Don't forget to like my question if u anwsered it. thank you and i love everyone of you❤❤❤❤

GirlsRbetteR  Jul 26, 2017
edited by GirlsRbetteR  Jul 26, 2017

Best Answer 

 #1
avatar+6720 
+2

two and (1/7) times four and (3/8)
Don't forget to like my question if u anwsered it.

 

HelloGirlsRbetteR!

 

\({\color{red}2\frac{1}{7}\times 4\frac{3}{8}}\\ =\frac{2\cdot 7+1 }{7}\times\frac{4\cdot 8+3}{8}\\ =\frac{15}{7}\times \frac{35}{8}\\ =\frac{15\cdot 35}{7\cdot 8}\\ =\frac{525}{56}\\ =9\frac{375}{1000}\)

\(=9\frac{15}{40}\\ \color{blue}=9\frac{3}{8}\)

 

laugh  !

asinus  Jul 26, 2017
Sort: 

1+0 Answers

 #1
avatar+6720 
+2
Best Answer

two and (1/7) times four and (3/8)
Don't forget to like my question if u anwsered it.

 

HelloGirlsRbetteR!

 

\({\color{red}2\frac{1}{7}\times 4\frac{3}{8}}\\ =\frac{2\cdot 7+1 }{7}\times\frac{4\cdot 8+3}{8}\\ =\frac{15}{7}\times \frac{35}{8}\\ =\frac{15\cdot 35}{7\cdot 8}\\ =\frac{525}{56}\\ =9\frac{375}{1000}\)

\(=9\frac{15}{40}\\ \color{blue}=9\frac{3}{8}\)

 

laugh  !

asinus  Jul 26, 2017

23 Online Users

avatar
avatar
avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details