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help the student how solve basic math problem, Exams of Mathematics

Mathematics

help the student how to solve basics math problem

Typology: Exams

2022/2023

Uploaded on 04/02/2023

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rafael-montano-1 🇵🇭

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Mathematics Part 1
1) Which statement is true?
a. √5 is a rational number
b. 0 is a positive number
c. √3 is a real number
d. √4 is an irrational number
2) The thousandths digit of the number 1,234.5678 is ________.
a. 1 c. 8
b. 7 d. 5
3) (4)(-6) + (12x3) = ________
a. 10 c. 14
b. 12 d. 15
4) The difference between gross profit and cost of goods sold is known as
________.
a. markdown
b. discount
c. net profit
d. invoice price
5) Julius has ₱15,000 in the bank. After a year, he expects it to earn ₱750.
What is the rate of interest?
a. 2% c. 5%
b. 4% d. 6%
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Mathematics Part 1

  1. Which statement is true? a. √5 is a rational number b. 0 is a positive number c. √3 is a real number d. √4 is an irrational number

  2. The thousandths digit of the number 1,234.5678 is ________. a. 1 c. 8 b. 7 d. 5

  3. (4)(-6) + (12x3) = ________ a. 10 c. 14 b. 12 d. 15

  4. The difference between gross profit and cost of goods sold is known as ________. a. markdown b. discount c. net profit d. invoice price

  5. Julius has ₱15,000 in the bank. After a year, he expects it to earn ₱750. What is the rate of interest? a. 2% c. 5% b. 4% d. 6%

  1. The greatest common divisor of 91, 39 and 78 is ________. a. 24 c. 39 b. 13 d. 91

  2. The property of real numbers which describes (5+6)-3 = 3+(5+6) is ________. a. Commutative c. Distributive b. Associative d. Reflexive

  3. Which is proportion? a. 5:4 = 15:12 c. 4:5 = 12: b. 8:3 = 16:9 d. ½:7 = 5:

  4. After receiving a 30% discount, Jay paid ₱210.00 for an item. What is the regular price of the item? a. ₱300 c. ₱ b. ₱350 d. ₱

  5. Peter borrowed 15,000 from the bank at the rate of 12% per year. How much will he owe the bank after 1.5 years? a. ₱16,000 b. ₱16, c. ₱17,000 d. ₱17,

  6. 1/8 in percent is ________. a. 10.5% c. 14.5% b. 12.5% d. 16.5%

  1. What do you call a triangle with equal sides? a. scalene b. equilateral c. isosceles d. right

  2. How many centimeters are there in 100 millimeters? a. 0.1 b. 1 c. 10 d. 100

  3. A ball is drawn at random from a box containing 3 red balls, 4 white balls and 5 blue balls. What is the probability that it is not blue? a. ¼ b. ½ c. 7/12 d. 1

  4. A salesman gets a 15% commission for the first ₱20,000, and 10% for the amount over ₱20,000 of his total sales. How much does he get for a total sale of ₱50,600? a. 5,060 b. 6, c. 7,060 d. 8,

  5. A TV set that originally cost ₱20,000 is now sold at ₱18,000. What is the percentage decrease in the price of the TV set? a. 10% b. 20% c. 30% d. 40%

  6. At 70 kph, Robin can reach his home within 50 minutes. At what rate should he drive his car so that he can reach home 15 minutes earlier? a. 60 kph b. 80 kph c. 90 kph d. 100 kph

  7. A typist can finish 4 pages in 6 minutes. How long will it take for him to finish 10 pages? a. 20 minutes b. 15 minutes c. 10 minutes d. 8 minutes

  1. Four people can finish painting a room within 4 hours. If only 2 people are available, how many hours do they have to work to finish the same job? a. 4 b. 6 c. 8 d. 10

26) (3√8) (3√18) = __________

a. 108 b. 110 c. 112 d. 114

  1. Jean bought 5 kilos of rice worth ₱200 and another 4 kilos of rice worth ₱144. What is the average price of rice per kilo? a. ₱172.00 b. ₱172. c. ₱175.00 d. ₱175.

  2. 72 is ¾ of what number? a. 76 b. 84 c. 86 d. 96

  3. 0.0125 expressed in fraction in lowest term is ________. a. 1/8 b. ¼ c. 1/800 d. 1/

  4. Jack and Jill work as part of the service crew in one of the fastfood chains. If their earnings were in the ration of 7:8 respectively, how much did Jack earned when Jill had earned ₱6,400? a. ₱6,200 b. ₱5, c. ₱5,800 d. ₱6,