Question

4/5 of a number is 10 more than two thirds of a number. Find the number​

Answer 1

Answer:

75

Step-by-step explanation:

Let number be a,then

4/5 of a= (2/3)a +10

so,

(4/5) - (2/3)(a)=10

((12-10)/15)(a)=10

2/15 a =10

then a= 10÷2/15=(10×15)/2

=150/2

= 75