Std4 Maths Test 3

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble.Note that you will lose points if you ask for hints or clues!
Mechanical
1. The product of 213 and 7 is .
2. Arrange fractions in descending order
i [5/10 , 2/10 1/10, 9/10, 7/10, 8/10]
, , , ,

3. Subtract the following fractions
a) 5/8 - 2/8 = .

4. How many triangles are in the figure below
doubletriangles.pngThere are

5. Write the equivalent of the following amounts in thebe
a) P4.05 = .
b) P0.50 = .

6.Use am or pm
a) 2:45 in the aftenoon is . b) 3: 35 in the morning is .

Write the time 1 hour after the time shown in words
a) 10:45 is . b) 6:15 is .

7.What is the perimeter of this shape
std4rectangle.png Perimeter is

8. Round off 659 to the nearest 10 is
9. 3/4 of 1 kg is
10. Find the product of 61 and 3 is
11. Write down the smallest possible combinations of notes and coins to make the following
a) P27.95 = + + + + + +
b) P930 = + + + +
12. List all factors of 36
, , , , , , , ,

13. 5 sets of 7 =
14. Divide the following amounts of money
a)P1.60 ÷ 8= b) P3.50 ÷ 5 =
15. Calculate 5/9 of 45: Answer is
16. Convert the following units of length
a)400cm= m b)150mm= cm

17. True /False
a) A right angle is greater than an obtuse
b) All the angles of a square are right angles
e) An acute angle is bigger than a right angle
d) A straight angle is made of two right angles
Word problems
18. Find the change from P100 if you pay electricity bill P89.00
19. There are 430kg of millet. The millet is put into packets. Each packet weights10kg. How many packets are packed?
20. A litre of petrol costs P9.65. Boiki buys 3 litres of petrol. How much money does Boiki have to pay?
21. Mrs Kabelo had 175 bags of beans. She sold 130 bags. How many bags were left?
22. If 1/2 of 16 oranges in a bag are rotten. How many oranges are rotten?
23. Mrs Brown took 2 hours to clean the house. What is this time in minutes? minutes
24. Mr Opelo had 875 cattle, 86 died. How many are left?
25. A school has 514 seats.During the concerts only 29 seats were empty.How many people attended the concert?
26. A woman travelled 963km in 3 days.She travelled the same distance eachday.How far did she travel each day? km
27. Dineo and Thabiso were given parts of a loaf of bread. Dineo got 1/4 andThabiso got 2/4. What is the total fraction of bread given to them?
28. A whole chicken costs P21.40. How much do 3 chickens costs?
29. Mohau lives 326m from his school. How far does he walk to school and back? m
30. What is the difference between 8000 and 1439?
31. In a class of 45 children 15 are boys. How many are girls?
32. What is the sum of 34 and 66?
33. Stuttafords has 450 shirts while Options has 375 shirts.What is the difference between the shirts of both stores?
34. Notwane football club bought 22 pairs of socks. How many socks were there altogether?
35. A skirt was marked P62.40.The shopkeeper reduced the price by P2000.What was the new price?
36. Calculate the perimeter of a rectangular plot which has a length of 9m and width of 5m. cm