# MATHEMATICS 5

MATHEMATICS-V

Diagnostic Test

Directions: Read each question/problem carefully, compute if necessary and encircle the letter of the correct answer.

1. What number describes “1 millions, 5 hundred thousands, 2 ten thousands, 2 thousands, 9 hundreds, 5 tens and 3 ones?
2. 1 502 593 1 225 953                  c.  1 522 593                 d. 1 922 953
3. What is twelve million three hundred seventy-two thousand fifty-six written in figures?
4. 12 372 056 b. 12  327 056               c. 12 372 556                d. 12 327 556
5. What is 8 678 284 rounded to the nearest hundred thousands?
6. 8 6900 000 c. 8 700 000
7. 8 600 000         d . 8 600 000
8. Round the underlined digit in 9 785 215
9. 9 700 000 b. 9 750 000 c. 9 790 000                  d. 9 000 000
10. What is the greatest common factor of 72 and 40
11. 8 b. 9 c. 10                  d. 11
12. A number is divisible by 5 if______________.
13. ones digit is 0 or 5 c. the number ends with 0, 2, 4, 6, 8
14. the number ends with 0 d. ones digit is only 5
15. What word problem involving multiples can you make using the data below?

Given : 10 mangoes / day

Asked: total number of mangoes in 2 weeks

1. Ram can eat 10 mangoes a day. How many mangoes can he eat in 2 months?
2. Alan can harvest 10 mangoes per day in his mango tree. How many mangoes can he harvest in 2 weeks?
3. There are 10 mangoes in each mango tree. How many mangoes are there in 2 mango trees?
4. Each mango tree has 10 mango fruits. How many mango fruits are there in 2 mango trees?
5. Evaluate: 6 x 20 + (27÷ 9).
6. 120 b. 123 c. 23                             d. 138

9.. What is the GCF of 30 and 45?

1. 5 b. 6 c. 15                             d. 30
2. Write 0.0004 in words Find the LCM of 4, 5,and 10?.
3. 10 b. 20 c. 30                            d. 40

. 11. What is      ?

1. 4 b. 4 ¾                          c.                           d. 1
2. Subtract:
3. b. 2 ¾                               c. 4 ¾                      d .6
4. What is the product of 4 multiplied by ?
5. 1 b. 1 c. 2                                        d. 2
6. Jessie took a 50-item test in Mathematics. He answered 4/5 of it correctly. How many items did he answer correctly?
7. 35 b. 40                c. 45                            d. 46
8. What is  x
9. 1/2 b. 1½ c.2                   d.

16 Give the place value of the underlined digit 0.82

a.tenths        b. hundredths  c. thousandths d. ten thousandths

1. Round 985 to the nearest hundredths
2. 10 B. 16.98      C. 16.20          D. 16.97
3. Which of the following order numbers from greatest to least?
4. 756 37.56               375.6               0.3756
5. 2468             0.2486             0.2648             0.2846
6. 010 11.011             11.0110           1.1101
7. 86 2.75                 2.68                 2.56
8. Danny traveled 61.3 kilometers on Monday and 43.75 kilometers on Tuesday. How many  kilometers did he travel in two days?
9. 105.05km   b. 104.87km    c. 103.635km  d. 9.505km
10. Using the rounding off technique, find the estimated sum of 3.45 + 8.63 + 2.75
11. 13 b. 23                            c. 15                d. 3
12. Create a problem using the given data.

Given : ₱2 900.00 – cost of mountain bike,  ₱1 575.00 – down payments  5months   –  equal installment

Asked : pay for each installment

1. Jess buy a mountain bike cost ₱2 900.00. he gave a down payment of ₱1 575.00.He will pay the remaining balance for 5 months installment? How much he can pay for each installment?
2. Jess buy a bike cost ₱2 900.00. he pay 1 575.00 – down payments how much change did he gets?
3. How much is the monthly installment?
4. Jess  paid ₱2 900.00 – cost of mountain bike,  ₱1 575.00 – down payments  5months   –  equal installment

How much pay for each installment?

1.       : 7  = 24 : 56
2. 2 b. 3                  c. 4                  d. 5
3. Reduce ratios to lowest terms. 10 : 5
4. 2:2 b. 2:1               c. 1:1               d. 1:2
5. Solve for the missing term. =
6. 12 b. 16                            c. 24                d. 28
7. The school garden is about 35% of the total land area of the school.

How will you write 35% in           decimals.

1. 3.5         b. 0.35                  c. 3.50                       d. 0 .35%
2. Express 0.56 in percent.
3. 56%                  b. 56%                    c. 56%                         d. 5.6%
4. In elements of percentage, what do you call the whole number?
5. Rate         percentage                     c. base                     d. percent
6. 25% of 900 = 225; 25% is called____
7. Rate            percentage                     c. base                      d. percent
8. 35% of 90 is N: what is N?
9. 5           b. 21.5                                c. 3.7                         d. 13.7