Math, asked by muskan786231, 5 months ago

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Answered by BrainFire
1

Answer:

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Answered by SUMIT86486
1

Answer:

let the first no be x so the next one will be

x+1 and the third one will be

x+1+1

sn = n/2 { 2a +(n-1) d}

here a = x , n= 5 , d = 1 , total sum (sn) = 135

135 = 5/2 { 2x + (5-1) 1}

135× 2/5 = 2x + 4

27 × 2 = 2x+ 4

54 = 2x+ 4

2x = 54-4

2x= 50

x= 50/2

x= 25

so the first no is 25 second 25+1 = 26 third 27 fourth 28 fifth = 29

= 25,26,27,28,29

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