<h2>Fractions</h2>
Which expression is equal to
?
Option 1
Option 1 is not equal to 

Option 2
Option 2 is not equal to 

Option 3
Option 3 is not equal to 

Option 4
Therefore, option 4 is equal to 

<h3>#CarryOnLearning</h3>
A proportion is a pair of equal ratios.
In order to round to the nearest 100 you look at the 10s place.
It's 7 which means we round up. So 178 rounded to the nearest 100 is 200.<span />
X/7 = 6/4.2
4.2x = 42
x= 10