Given:
The given sum is:
To find:
The expanded form and find the sum.
Solution:
We have,
The expanded form of given sum is:
Therefore, the correct option is C.
A reciprocal is when you take the numerator and the denomenator switch.
So the reciprocal of 2/7 1/9 3/8 1/2 and 11/12 is 7/2 9/1 8/3 2/1 and 12/11
Since l<span> is on the right-hand side of the </span>equation<span>, switch the sides so it is on the left-hand side of the </span>equation<span>.
</span><span>lwh=v
</span>Divide<span> each </span>term<span> in the </span>equation<span> by </span><span><span>wh</span>.
</span><span>l=<span>v/<span>wh</span></span></span>
70%
A percentage is the same thing as a fraction with a denominator of 100. To make our current denominator change to 100, we must multiply it by 10. So, we must do the same thing to the numerator. 7 times 10 is 70, and 10 times 10 is 100. This means 7/10 equals 70/100, which is 70%.
