1. Maths Semester 1 Resources

2. Write these numbers in figures
Twelve thousand, four hundred and sixty seven
Ninety thousand, eight hundred and forty five
Thirty two thousand, nine hundred and three
Twenty two thousand and seventeen

3. Write the value of the underlined digit

6. Answer these word problems
1 ) Ali has 704 football cards. Dawood bought 484 of Ali's football cards. How many football cards does Ali have left? _____________
2 ) Fahad had 802 riyals in his bank. He spent 495 of his riyals. How many riyals does he have left? _____________
3 ) Nasser grew 327 watermelons. Mohammed grew 108 watermelons. How many watermelons did they grow altogether? _____________
4 ) Jassim's school played 724 football games this year. He came to 281 games. How many baseball games did Jassim not go to? ____________

7. Multiplying and dividing by 10 and 100
92 x 10 = _____
138 x ___ = 1380
62 x 100 = _____
32 x 10 = _____
481 x 100 = _____
720 x ___ = 72,000
100 ÷ 10 = ____
4200 ÷ 100 = _____
31010 ÷ 10 = _____
1200 ÷ _____ = 120
_____ ÷ 10 = 56
3000 ÷ 100 = _____

8. Multiplying 3 digit by 1 digit numbers

9. Dividing 3 digit by 1 digit numbers

10. Multiples

11. Find the first 10 multiples of:
2: _____, _____, _____, _____, _____, _____, _____, _____, _____, _____
3: _____, _____, _____, _____, _____, _____, _____, _____, _____, _____
4: _____, _____, _____, _____, _____, _____, _____, _____, _____, _____
5: _____, _____, _____, _____, _____, _____, _____, _____, _____, _____
6: _____, _____, _____, _____, _____, _____, _____, _____, _____, _____
10: _____, _____, _____, _____, _____, _____, _____, _____, _____, _____

12. A multiple of…. Multiple Not a multiple
Is 564 a multiple of 3? _______________
Is 7215 a multiple of 5? ______________
Is 9972 a multiple of 10? _____________
Is 8121 a multiple of 2? ____________
Is 3276 a multiple of 5? ____________
Is 931 a multiple of 3? _____________

13. Factors
Write all the factors for the following numbers: 18 14 30 24

14. Fractions to decimals
1 = 1.0

15. Fractions of amounts How to find 1/3 of 24
We divide by the denominator, so:
24 ÷ 3 = 8
So 1/3 of 24 = 8
Find the fractions of these amounts:
¼ of 28 =
½ of 32 =
1/5 of 40 =
1/3 of 33 =
1/9 of 45 =

16. Fraction wall

17. Equivalent fractions

18. Equivalent fractions

19. Decimal place value Write the place value of the underlined digit:
32.75 = 2 or 2 units
= ___________________
83.36 = ____________________
= ___________________
= ___________________

20. Ordering decimals
Order these decimals from smallest to largest

21. Place < or > between the two decimals
Comparing decimals
Place < or > between the two decimals

22. Length This line is exactly 55 mm long. 55mm is the same as 5.5 cm.
Draw lines that are exactly:
34mm 2.5cm 97mm 6.2cm

23. Length
Measure these lines. Write the answers as cm and mm.

24. Perimeter 4cm 4cm 4cm 4cm To find the perimeter we add all the edges.
4cm + 4cm + 4cm + 4cm = 16cm
Perimeter of this square is 16cm
4cm
4cm
4cm
4cm

25. Calculate the Perimeter of these rectangles

26. Calculate the Perimeter of these shapes

27. Units of time Fortnight = 14 days together
A leap year comes every 4 years

29. True or false? 1. 15 minutes is the same as half an hour.
2. A fortnight is the same as fourteen days
days make one year.
4. Thursday is before Wednesday .
5. There are 5 days in a week.
6. We use days to measure how long a weekend lasts.
7. There are 12 months in a year.
8. April is the 4th month of the year

30. Calculating time intervals
How many days are there between 8th January and 21st January?
Number of days:
21days – 8days = 13 days
Number of weeks and days:
13 ÷ 7 = 1 r 6 = 1 week 6 days

31. Calculating time intervals
1. How many days between 7th and 29th October?
2. How many weeks and days between 2nd and 26th October?
3. How many days between 11th and 24th October?
4. How many weeks and days between 5th and 25th October?

32. Time intervals within an hour
Hassan finishes football practise at 5:15pm. It takes him 30 minutes to get home. At what time does he get home?
5: minutes
+ 10 mins
+ 10 mins
+ 10 mins
5:15
5:25
5:35
5:45
5:45!

33. Classifying angles
1o – 90o
90o
180o – 360o
90o – 180o
180o

34. Classifying angles

36. Measuring angles
109o

37. Angles on a straight line – find the missing angle

38. Parts of a circle
Complete Textbook 1 page 70, question 9 on labelling the parts of a circle.