Mathematical 7034

Jaroslav and his grandfather often played mathematical games. His grandfather gave him the following puzzle: The sum of four consecutive even numbers is 116. What are they?

Correct answer:

a =  26
b =  28
c =  30
d =  32

Step-by-step explanation:

a+(a+2)+(a+4)+(a+6)=116  4a=104  a=4104=26  a=26
b=a+2=26+2=28
c=b+2=28+2=30
d=c+2=30+2=32   Verifying Solution:  s=a+b+c+d=26+28+30+32=116



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