12.Three fifth of a number is equal to 70% of another number. What is

1.	12.Three fifth of a number is equal to 70% of another number. What is the ratio betweenthe first number and the second number respectively?(A) 7:6(B) 7:8(C) 3:4(D) 4:7Olinni nho from the previ
Answer» Let ist nmbr be x2nd nmbr be yIst nmbr = 3/5x2nd nmbr =70%yRatio=3/5x=70/100y =x/y=(70/100)(5/3) =(7/10)5/3 =7/6

12.Three fifth of a number is equal to 70% of another number. What is the ratio betweenthe first number and the second number respectively?(A) 7:6(B) 7:8(C) 3:4(D) 4:7Olinni nho from the previ

Answer»

Let ist nmbr be x2nd nmbr be yIst nmbr = 3/5x2nd nmbr =70%yRatio=3/5x=70/100y =x/y=(70/100)*(5/3)

=(7/10)*5/3 =7/6