26asenthil
26asenthil 26asenthil
  • 10-07-2020
  • Mathematics
contestada

Calculate: (6,666,666×666,666)/(1+2+3+4+5+6+5+4+3+2+1)− (777,777×777,777)/(1+2+3+4+5+6+7+6+5+4+3+2+1)

Respuesta :

olayemiolakunle65
olayemiolakunle65 olayemiolakunle65
  • 15-07-2020

Answer:

1066528471

Step-by-step explanation:

[tex]\frac{6,666,666*666,666}{1+2+3+4+5+6+5+4+3+2+1}[/tex]  -  [tex]\frac{777,777*777,777}{1+2+3+4+5+6+5+4+3+2+1}[/tex]

The lowest common multiple is 1+2+3+4+5+6+5+4+3+2+1, so that;

= [tex]\frac{(6,666,666*666,666)-(777,777*777,777)}{1+2+3+4+5+6+5+4+3+2+1}[/tex]

= [tex]\frac{(444443955600)-(60493706170}{1+2+3+4+5+6+5+4+3+2+1}[/tex]

= [tex]\frac{38395024940}{36}[/tex]

= 1066528471

The solution to the given question is 1066528471.

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