Question

please answer the question given below

Answer 1

Let first no. be X then  A/Q X+(x+1)+(x+2)=78 3x+3=78 X=75/3 X=25 No. are 25,26,27

Answer 2

Let the three consecutive number be x,x+1,x+2

ATQ,

x+(x+1)+(x+2)=78

x+x+1+x+2=78

3x+3=78

3x=78-3

3x=75

x=75/3

x=25

∴the three numbers are x=25,

                                          x+1=25+1=26

                                          x+2=25+2=27