1.2.3.Sum of two numbers is 48. If one exceeds the other by 4, find th

1.	1.2.3.Sum of two numbers is 48. If one exceeds the other by 4, find the numbers.Two numbers are in the ratio 8:9. If they differ by 7, what are the numbers?The sum of three consecutive positive integers is 258. What are these integers?
Answer» 1)let one no.be xso another no x+4according to conditionx+(x+4)=482x+4=482x=44x=22 therefore one no.is 22 and another no.is (22+4)=26 2)let the nos be 8x and 9xaccording to conditionif they differ by 78x-9x=7-x=7x=-7 so,the nos are8x=8-7=-569x=9-7=-63 3)

1.2.3.Sum of two numbers is 48. If one exceeds the other by 4, find the numbers.Two numbers are in the ratio 8:9. If they differ by 7, what are the numbers?The sum of three consecutive positive integers is 258. What are these integers?

Answer»

1)let one no.be xso another no x+4according to conditionx+(x+4)=482x+4=482x=44x=22

therefore one no.is 22 and another no.is (22+4)=26

2)let the nos be 8x and 9xaccording to conditionif they differ by 78x-9x=7-x=7x=-7

so,the nos are8x=8*-7=-569x=9*-7=-63