Answer:
35% of the number is 105.
Explanation:
If 150 is half of the number, the number must be 300. To find 35% of 300, you need to set up a proportion.
35/100 = x/300
x is the numerator in this case because 300 is the whole and x is part of the whole.
To find 35% of 300, you would need to cross multiply, which means you would multiply 35 and 300, and x and 100, and set up an equation.
35 x 300 = x x 100
10,500 = 100x
After this, we need to isolate the variable, which means you have to divide the whole equation by 100.
10,500/100 = 100x/100
10,500/100 = 105
105 is 35% of 300