Free Printable OLYMPIAD COMPETITION PRIMARY PRACTICE QUESTIONS

1.

I ate one slice of pizza. The pizza was divided into 8 pieces. What fraction of the pizza did I eat?

a)

1/2

b)

1/4

c)

1/8

d)

1/10

2.

The sum of two number is 50.

the greater number is 38.

Find the smaller number !

a)

12

b)

14

c)

16

3.

$63265-21013=\ .\ .\ .$

a)

42 612

b)

84 278

c)

43 162

d)

42 252

4.

Tiara sold 12 bottles of water on Sunday. On Monday she sold 4 times as many as bottles on Saturday. How many bottles of water did she sell on Sunday ?

a)

48 bottles

b)

16 bottles

c)

8 bottles

d)

24 bottles

5.

The sum of two number is 50.

the greater number is 38.

Find the smaller number !

a)

12

b)

14

c)

16

6.

A shape on a flat surface that is formed by points that make curved paths, line segments or both.

a)

Line

b)

Line Segment

c)

Plane Shape

d)

Endpoints

7.

Before a nation wide election, a polling place was trying to see who would win.
Which choice best represents the statistic?

a)

A selection of voters over age 50.

b)

All voters.

c)

The percentage of voters in favor of the candidate.

d)

53% of the selection of voters support the candidate.

8.

A mayor wanted to see if the people in his town thought he was doing a good job.
Which choice best represents a statistic?

a)

The percentage of all townspeople who believe the mayor is doing a good job.

b)

The percentage of townspeople surveyed who believe the mayor is doing a good job.

c)

All townspeople.

d)

A random selection of 100 townspeople.

9.

A Right triangle has

a)

Two right angles

b)

One angle that is bigger than 90 degrees

c)

Three angles that are smaller than 90 degrees

d)

One angle that is exactly 90 degrees

10.

Name the shape shown in the picture

a)

Irregular Octogon

b)

Regular Quadrilateral

c)

Regular Pentagon

d)

Irregular Triangle

11.

Find the circumference of the circle. Use 3.14 for π.

a)

63.585 in²

b)

28.26 in

c)

14.13 in

d)

4.5 in

12.

What is the value of x?

a)

40^o

b)

65^o

c)

180^o

d)

55^o

13.

If ∢3 is 35^o, what is ∢4?

a)

35^o

b)

51^o

c)

45^o

d)

23^o

14.

Classify the triangle by its angles and sides.

a)

Obtuse Right Triangle

b)

Acute Scalene Triangle

c)

Acute Isosceles Triangle

d)

Obtuse Scalene Triangle

15.

The following M & M colors are in the bowl:
4 yellow, 6 orange, 3 green, 5 blue, 2 brown.
What is the probability of selecting a brown candy?

a)

2/18

b)

1/9

c)

2/20

d)

1/10

16.

What is the probability of rolling an even number on a dice. The dice is numbered 1-6.

a)

3/6

b)

1/2

c)

1/6

d)

5/6

17.

What is the probability of getting any letter that is not A?

a)

6/8

b)

3/4

c)

2/8

d)

1/4

18.

A jar contains 8 marbles: 3 are red and 5 are blue. What is the probability of selecting a red marble, replacing it, and then selecting another red marble?

a)

9/64

b)

6/56

c)

15/64

d)

25/64

19.

El resultado de multiplicar (3x-2)(3x+2) es:

a)

9x² - 4

b)

9x²-12x+4

c)

9x²+4

d)

9x²+12x-4

20.

3x + 9x + 4x =

a)

16

b)

16x

c)

16 - x

d)

x - 16

21.

How many terms in the following expression:
5x + 3y - 15 + x

a)

1

b)

2

c)

3

d)

4

22.

N + 6= 12, What is N

a)

4

b)

5

c)

6

d)

7

23.

What is the mean?

4, 5, 6, 7, 3, 4, 10, 1

a)

7

b)

4.5

c)

5

d)

8

24.

What is the median of this data set?
3 , 17 , 17 , 11 , 8 , 13 , 5 , 18

a)

11

b)

12

c)

13

d)

17

25.

Marco bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Marco's scores?

a)

193

b)

127

c)

60

d)

66

26.

Find the average (mean) of these numbers:

5, 11, 2, 12, 4, 2

a)

4.1

b)

6

c)

4.5

d)

4

27.

What is the mode?
500, 600, 700, 800, 500, 600

a)

500 and 600

b)

700

c)

800 and 700

d)

500

28.

1. What is the the place value of 8 in the number 680?

a)

8

b)

80

c)

800

d)

0

29.

5.How many hours in 2 days?

a)

24

b)

28

c)

48

d)

42

30.

Four cards lie in a row

{2} {0} {1} {7}

which row of cards can you not obtain if you can only swap two cards?

a)

{2} {7} {1} {0}

b)

{0} {1} {2} {7}

c)

{1} {0} {2} {7}

d)

{0} {2} {1} {7}

31.

Which is the smallest 6 digit number

a)

1,00,000

b)

10,000

c)

99,999

d)

9,99,999

32.

Which number is written in standard form?

a)

30,252

b)

30,000+200+50+2

c)

thirty thousand two hundred and fifty two

d)

3 ten thousands + 2 hundreds + 5 tens + 2 ones

33.

How many even numbers are there between 5720 and 5757 ?

a)

20

b)

14

c)

18

d)

15

34.

Twenty decreased by x

a)

20+x

b)

20/x

c)

x-20

d)

20-x

35.

How many variable terms are in the expression below:
3 + 4v+ 7y + 5 + f + 3 + 7w

a)

six

b)

seven

c)

four

d)

three

36.

Simplify the following expression:
-9(14p - 8) - 4p

a)

130p - 72

b)

122p - 72

c)

-130p - 18

d)

-130p + 72

37.

Simplify the Expression: -9x + 17x + (-8x)

a)

34

b)

Zero

c)

-34

d)

1x

38.

The total perimeter is 32 in. What is the length of the missing side?

a)

12

b)

8

c)

6

d)

32

39.

The total perimeter is 38 ft. What is the length of the missing side?

a)

35 ft

b)

73 ft

c)

3 ft

d)

4 ft

40.

Trey has a square garden. One side of the garden is 12 feet. What is the perimeter of Trey’s garden? (Hint: Draw a model.)

a)

12 ft

b)

24 ft

c)

144 ft

d)

48 ft

41.

Jenny and Abigail compared their rug sizes. Which of their rugs has a larger perimeter?

a)

Jenny because hers has a perimeter of 13 ft.

b)

Abigail because hers has a perimeter of 14 ft.

c)

Jenny because hers has a perimeter of 26 ft.

d)

Abigail because hers has a perimeter of 28 ft.

42.

find the loss:Sam bought a car for S34000 and sold for S23000

a)

S12000

b)

S11000

c)

S34000

d)

No correct answer

43.

A boy had a bike for ₹ 32000 and was sold for ₹ 45000. What was the boy's profit?

a)

₹13000

b)

₹12500

c)

₹23500

d)

don't know

44.

The term used to describe money gained after a sale.

a)

cost price

b)

selling price

c)

profit

d)

loss

45.

The Silly Circus was in town last week. On Wednesday 54 people came to see the show. On Thursday 66 people came to see the show. On Friday 108 people came to the circus. On Saturday 101 people came to the circus. On what days did the most and the least amount of people came to the circus?

a)

Thursday and Friday

b)

Wednesday and Saturday

c)

Saturday and Friday

d)

Wednesday and Friday

46.

a)

one hundred

b)

one thousand

c)

two hundred

d)

ten

47.

five hundred and seventy five

a)

555

b)

565

c)

585

d)

575

48.

three hundred and thirteen

a)

315

b)

314

c)

313

d)

312

49.

8 tens = ...

a)

800

b)

8

c)

80

50.

How many ones-cubes are there?

a)

1

b)

111

c)

110

51.

What is the value of digit 1 in 214?

a)

10

b)

14

c)

1

52.

The digit 9 is in the ____________ place.

a)

ones

b)

tens

c)

hundreds

53.

Which the correct statement for 892?

a)

9 hundreds 8 tens 2 ones

b)

8 hundreds 9 tens 2 ones

c)

8 hundreds 2 tens 9 ones

54.

Find the greatest odd number from the number cards. Each card from the set can be used only once.

a)

312

b)

333

c)

321

55.

a)

six hundred and fourty-one

b)

six hundred and fourty one

c)

six hundret forty-one

d)

six hundred and forty-one

56.

Molly has 200 Pokemon cards, Lee has 301 Pokemon cards, and Michael has 196 Pokemon cards. Who has the least amount of cards?

a)

Molly

b)

Lee

c)

Michael

d)

They all have the same amount

57.

The Silly Circus was in town last week. On Wednesday 54 people came to see the show. On Thursday 66 people came to see the show. On Friday 108 people came to the circus. On Saturday 101 people came to the circus. On what days did the most and the least amount of people came to the circus?

a)

Thursday and Friday

b)

Wednesday and Saturday

c)

Saturday and Friday

d)

Wednesday and Friday

58.

9, 18, 27, 36, 45, ____

a)

54

b)

76

c)

63

d)

81

59.

Find the missing numbers.
520, ____, 560, 580, ____

a)

540, 590

b)

540, 600

c)

525, 590

d)

510, 590

60.

An ODD number will end with:

(Clue: Number that doesn't have a partner)

a)

0, 2, 4, 6, 8

b)

1, 3, 5, 7, 9

61.

An EVEN number will end with:

(Clue: Number that has a partner)

a)

0, 2, 4, 6, 8

b)

1, 3, 5, 7, 9

62.

An EVEN number will end with:

(Clue: Number that has a partner)

a)

0, 2, 4, 6, 8

b)

1, 3, 5, 7, 9

63.

Dana has sixty-three stamps in her collection. Write sixty-three another way.

____ tens ____ ones

a)

3 tens and 6 ones

b)

6 tens and 3 ones

c)

63 tens and 63 ones

64.

Sam sees 5 red balloons, 8 blue balloons, and 2 yellow balloons. What is the sum to name how many balloons he sees in all.

5 + 8 + 2 = ______

a)

15

b)

20

c)

23

65.

There are 34 girls and 29 boys in the school play. How many girls and boys are in the school play?

a)

53

b)

63

c)

73

66.

Bentuk x⁴ - 1 mempunyai faktor sebanyak ....

a)

3

b)

4

c)

5

d)

6

67.

Jika a, b, c, dan d adalah bilangan bulat positif dibagi 13 berturut-turut bersisa 12, 9, 11, dan 7, maka 3a + 4b - 3c + 2d dibagi 13 akan bersisa ….

a)

0

b)

1

c)

7

d)

9

68.

Count the number of triangles in the given figure.

a)

8

b)

10

c)

12

d)

14

69.

A duck flew at speed of 18 km per hour for 3 hours, then at speed of 15 km per hour for 2 hours. How far did the duck fly in total? (Speed = Distance/Time)

a)

69 km

b)

75 km

c)

81 km

d)

84 km

70.

Kartik can throw a ball 253/5 metres high. Ayan can throw the same ball 145/3 metres high. How much farther can Kartik throw the ball than Ayan?

a)

32/15 m

b)

34/15 m

c)

13/5 m

d)

14/5 m

OLYMPIAD COMPETITION PRIMARY PRACTICE QUESTIONS

Total questions: 70

Worksheet time: 2hrs 25mins

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