1.

20 consecutive number starting from 100

Answer»

ANSWER: i got only 25 of them

Step-by-step explanation:

Let X= the FIRST consecutive number

Let x+1= the second consecutive number

Let x+2= the third consecutive number

Let x+3= the fourth consecutive number

Let x+4= the fifth consecutive number

[x+(x+1)+(x+2)+(x+3)+(x+4)]/5=100 [Given]

[5x+10]/5=100 [Combine like terms]

5x+10=500 [Multiply both sides by 5]

5x=490 [Subtract 10 from both sides]

x=98 [Divide both side by 5]

Let x=98, the first consecutive number

Let x+1=99, the second consecutive number

Let x+2=100, the third consecutive number

Let x+3=101, the fourth consecutive number

Let x+4=102, the fifth consecutive number

[100+101+102]/3=? [Given]

303/3=? [Addition]

101=? [Division]

Answer: 101 is the average of the 3 largest numbers.

Have A HAPPY Day:-)


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