Civil Service Exam Reviewer | Numerical Reasoning | Mga lumabas dati | Part 1

NUMERICAL REASONING - MGA LUMABAS NUNG JUNE 2022
1) The expression doubled 8 times means ___.
a. Multiplied by (8)2
b. Multiplied by (2)8
c. Multiplied by itself 8 times
d. Multiplied by (8)8
e. Multiplied by (2)2
2) Each working alone A, B, C, D, and E can finish a piece of work in 9/11, 3/12, 13/7, 2.6 and 7/5 days respectively. Who is the slowest worker?
a. A
b. B
c. C
d. D
e. E
3) 60 is 3/7 of what number?
a. 130
b. 140
c. 145
d. 150
e. 160
4) The sum of the two numbers is 9/2. If one number is 3/4., what is the product of the two numbers?
a. 45/16
b. 32/6
c. 25/4
d. 43/17
e. 29/15
5) The rice is sold at P3,400 for two sacks. How much will it cost to by nine sacks of rice?
a. P12,000
b. P14,000
c. P15,300
d. P18,200
e. P20,100
6) What is the sum of all odd numbers between 4 and 20?
a. 80
b. 86
c. 90
d. 96
e. 98
7) What is the value of C in the equation A=(B-C)/Y
a. B-AY
b. AY+B
c. AY-B
d. AY/B
e. Y/AB
8 Riza’s garden is rectangular in form, 45 feet by 60 feet. If she put fence around the garden. How long is the fence will be?
a. 200
b. 250
c. 160
d. 190
e. 210
9) Paolo bought 2 ½ kilos of meat at P190 per kilo, 3 kilos of rice at P45 per kilo, and 1 ¾ dozens at P68 per dozen. What is the change if Paolo gave an amount of P1,000?
a. P230
b. P150
c. P196
d. P187
e. P271
10) The water cooler in Jack's office holds about 18 liters of water. There are 4 of them who use the water cooler. If each of them drinks around 2 liters of water a day, how long would it take before they need to refill the water cooler?
a. 1.75 days
b. 2.5 days
c. 2.25 days
d. 3 days
e. 4.5 days