Mathematics – Lagos State Common Entrance 2021
LAGOS STATE PRIMARY SIX PLACEMENT TEST INTO JSS 1
MATHEMATICS EXAM TEST QUIZZES
INSTRUCTION – Read the following instructions carefully.
Attempt all questions. Each question is followed by four options.
Do not spend too much time on a question. If you find a question difficult, leave it and try it again later.
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#1. Ayo spent 1/3 of his pocket money and had ₦150.00 left. What was his original money?
#2. How many seconds make up 3 1/2 minutes?
#3. Find the value of the angle marked x, x° + 45° + 90° = 180°
#4. Write out the square root of 10,000 as product of its prime factors.
#5. Convert 1101 base 2 to base 10.
#6. Find the product of 2 2/3 and 6 3/8.
#7. Find the circumference of a circle whose diameter is 21 cm.
#8. Write in figure: Thirteen thousand eight hundred and one.
#9. In a school that had 600 pupils, 345 were girls. How many boys are in the school?
#10. If a 240 minutes examination is divided into 4 equal sections, how many hours does each section takes?
#11. If x = 4, y = 1 and z = 2, find the value of (2x + y)/(y + z).
#12. Find the volume of a cylinder of radius 5 1/2 cm and height 10 cm. Take π = 22/7
#13. Calculate the area of a triangle whose height is 8 cm and base 6 cm.
#14. Express 0.75 as a fraction.
#15. A football match started 10.30 am., it ended 12 pm. How long was the match?
#16. Write 7/20 as a percentage fraction 22 1/2.
#17. Express forty six thousand four hundred and ten in figure.
#18. Find the H. C. F. of 12, 36, 48.
#19. What is the ratio of 6 hours to one day?
#20. Find the value of √225 + √81
#21. Which of the following is not a perfect square?
#22. Find the simple interest on ₦6000 for 5 years at 8% per annum.
#23. What is the square root of 625?
#24. If there are 40 pupils in a class and 12 of them are girls, what is the percentage are boys?
#25. Covert 574 to Roman Numerals.
#26. A man earns ₦8,000.00 for 10 days work. How much should he earn in 14 days if working at the same rate?
#27. If x² = y² + z², Find x given that y = 9 cm and z = 12 cm.
#28. How many seconds are there in 4 minutes 15 seconds?
#29. If P/30 = 2/3, what is P?
#30. Find the area of a trapezium, if AB = 6 cm, CD = 8 cm and height is 4 cm.
#31. How many edges has a cuboid?
#32. Simplify √(16) - 4² ÷ 2²
#33. A market woman buys 10 oranges for ₦80 and sells them ₦10 each, what is the profit or loss percentage?
#34. Change to improper fractions 22 1/2.
#35. What is the place value of 8 in 185?
#36. From Monday to Friday, Mr. Tunde used 80 litres of petrol for journey. Find the average litres of petrol he used daily.
#37. What is the smallest number that can be divided exactly by 2 and 3?
#38. Find the mode of these data: 0, 2, 1, 3, 2, 4, 2, 3 and 5.
#39. Tunde is 5 times as old as his sister Tolu, if Tolu is 10 years old is Tunde?
#40. Find the missing number in the series 30, 45, 60, ___, 90, 105.
#41. Evaluate √81 x √64
#42. The difference between two numbers is 60. If the smaller number is 90, what is their sum?
#43. Find the sum of the following numbers 4 cm, 8 cm, 6 cm, 2 cm, 10 cm and 10 cm.
#44. How many faces has a fair dice?
#45. Arrange the following fractions in descending order 3/8, 1/2, 4/8, 2/3, 3/4, 5/6
#46. Change to mixed fraction 117/8.
#47. What whole number multiply by 4 to give 184?
#48. A regular game centre is 160 m long and 100 m wide. Find its perimeter.
#49. Simplify (2 1/2 + 1 2/3) ÷ 5/6
#50. Write 54,250 to its nearest hundred.
Much for your time to get together soon I will be able to get it . but have you been doing the same thing about it and to be able to get it to work out and your family are doing well
Much for your time to get together soon I will be able to get it . but have you been doing the same thing about it and to be able to get it to work out and your family are doing well