Answer:
Step-by-step explanation:
3)Total no of people surveyed = 400
Percentage of people preferred WCLM = 24%
Hence no of people who preferred WCLM = 24(400)/100
=96
4)
3:4 =9:12 is true since when simplified both are equal
B is not right 2:1 cannot equal 1:2 as ratio is not commutative
c is not right as they are not equal when simplified
D is not right since when we divide left side by 9, we get 6:1
Answer:60 %
Step-by-step explanation:
<h3>if we set up an proportion,
=
the answer is 60. </h3><h3>100x12=1200</h3><h3>1200 divded by 20 =60</h3>
i think its letter A. The outback seems very dry and desert like
To divide fractions you need to twist the smallest number around so for question a : 1/4 should be 4\1 and then you times them together so 3/8 × 4/1 = 12 /8 = 2/4 = 1/2 (to multiply fractions you need to just times the denominator with the other denominator and the numerator with the other numerator ) ... for further caluclations I just simplified it using the 2 times table . hope it helps