Question

tính giá trị biểu thức:

24/14 + 12/11 + 4/14 + 10/11

Answer 1

=28/14+22/11=2+2=4

Answer 2

( 24/14 + 4/14) + (12/11 + 10/11)

=28/14 +22/11

=2+2

=4

Answer 3

\(\frac{24}{14}+\frac{12}{11}+\frac{4}{14}+\frac{10}{11}\)

\(=\frac{24}{14}+\frac{4}{14}+\frac{12}{11}+\frac{10}{11}\)

\(=2+2=4\)

Answer 4

\(\frac{24}{14}+\frac{12}{11}+\frac{4}{14}+\frac{10}{11}=\left(\frac{24}{14}+\frac{4}{14}\right)+\left(\frac{12}{11}+\frac{10}{11}\right)\)

\(\frac{28}{14}+\frac{22}{11}=2+2=4\)

Answer 5

24/14 + 12/11 + 4/14 + 10/11

= ( 24/14 + 4/14 ) + ( 12/11 + 10/11 )

= 28/14 + 22/11

= 2/1 + 2/1

= 4

Answer 6

24/14 + 12/11 + 4/14 + 10/11

= 24/14 + 4/14 + 12/11 + 10/11

= 28/14 + 22/11 

= 2 + 2 

= 4

Answer 7

\(\frac{24}{14}\)+\(\frac{12}{11}\)+\(\frac{4}{14}\)+\(\frac{10}{11}\)

= (\(\frac{24}{14}\)+ (\(\frac{4}{14}\)) + (\(\frac{12}{11}\)+\(\frac{10}{11}\))

=\(\frac{28}{14}\)+\(\frac{22}{11}\)

= \(2\)+ \(2\)

= 4

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