Question

Ques.1) A number is three times another number . When the larger number is subtracted from 100,the result is 30 more than the smaller number subtracted from 50 .Find the numbers.

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Answer 1

Answer:

let , the small number be x & the large number be 3x

then,

100-3x = 50-x+30

or, 20 = 2x

or, x= 10

so, the small number is 10 & the large number is 30

Answer 2

Answer:

FIRST NO. 10, SECOND NO. 30

Step-by-step explanation:

LET 1 NO. BE x

LET OTHER NO. BE 3x

100-3x =50 -x +30

20 = 2x

x= 10.

1 no. is 10

other no. is 10*3=30.