#27.
33 1/3 % of 48 + 12 ½ % of 96 – 44 4/9 % of 27
A
16
B
24
C
12
D
18
Answer: 16
#28.
12 is 125% of what number?
A
9.6
B
1.5
C
15
D
96
Answer: 9.6
#29.
What percent of 16 is 40?
A
40%
B
250%
C
25%
D
4%
Answer: 250%
#30.
1 ¼ subtracted from its reciprocal is?
A
2.25
B
9/20
C
-9/20
D
0.45
Answer: -9/20
#31.
What is the ratio of ¼ to 3/5?
A
3 : 4
B
3 : 20
C
5 : 12
D
1 : 3
Answer: 5 : 12
#32.
What is the difference between \(\sqrt{150}\) and \(\sqrt{54}\)?
A
2\(\sqrt{6}\)
B
3 \(\sqrt{6}\)
C
6\(\sqrt{2}\)
D
\(\sqrt{96}\)
Answer: 2\(\sqrt{6}\)
#33.
A race car travelled for 2 ½ hours with an average speed of 132 5/8 km per hour.
Find the total distance it covered.
A
135 1/8 km
B
330 5/16 km
C
331 9/16 km
D
264 5/16 km
Answer: 331 9/16 km
#34.
\( 99^0 - (-2)^2 +(-3^2) -(-4)^2\)
A
-9
B
-10
C
?28
D
-20
Answer: ?28
#35.
\((100)^0 +(-4^2) -2^2\)
A
-19
B
19
C
13
D
21
Answer: -19
#36.
A one fourth percent of a number is 25. What is the number?
A
100
B
10,000
C
100,000
D
1,000
Answer: 10,000
#37.
A mini grocery store has a sale of Php 6435, Php 6927, Php 6855, Php 7230 and Php 6562 for 5
consecutive months. How much sale must he have in the sixth month so that he gets an average
sale of Php 6500?
A
Php 6991
B
Php 6001
C
Php 5991
D
Php 4991
Answer: Php 4991
#38.
The mean median and mode of 9 numbers are equal. The numbers are 12, 22, 10, 15, 14, 11, 19, 17. What is the 9th number?
A
12
B
13
C
14
D
15
Answer: 15
#39.
The mean median and mode of 5 numbers are equal. The numbers are 29, 18, 24, 25.
What is the 5th number?