105-32=73
73/105=.695
.696 x 100 = 69.5%
Answer:
the answer is -215
Step-by-step explanation:
you would start by takeing the 30 and subtract the 245 and when you get -215
<h2>
The required "option A) 20" is correct.</h2>
Step-by-step explanation:
Let x be the smaller than 4 ×.
To find, the number of times smaller is 2 × than 4 × = ?
∴ x =
= 2 × ×
Using the identity,
= 2 ×
Using the identity,
= 2 ×
= 2 × 10
= 20
Thus, the required "option A) 20" is correct.
The answer is 80 because 400 divided by 5 is 80