Question

1. The sum of three consecutive multiples of 9 is 1053. Find the
multiples.
2. Sum of the digits of a two digit number is 7. When we interchange
the digits, it is found that the resulting new number is greater
than the original number by 45. What is the two-digit number?
3. Three consecutive integers added upto 63. What are these
integers?​

Answer 1

Answer:

1. let consecutive multiple be (x)(3x)(9x)

ATQ

x+3x+9x=1053

13x=1053

x=1053/13

x=81

X=81

3x=243

9x=729

Answer 2

Answer:

let the consecutive multiple be (X) (3X) (9X)

According To The Question >>>>>>>>>

x+3x+9x=1053

13x=1053

x=1053/13

x=81

ŚÖ

X=81

3X=81*3=243

9X=81*9=729

hope it helped u (๑ơ ₃ ơ)♥