Year 4 Maths Revision
These things may appear in the Year 4 Maths exam. If you want to, work through all the
questions and, where you need to, remember to show your working out.
1. Use < or > between these pairs of numbers.
Number 1
|
< or >
|
Number 2
|
Number 1
|
< or >
|
Number 2
|
909
|
990
|
425
|
452
|
||
501
|
510
|
876
|
867
|
||
248
|
240
|
599
|
590
|
||
483
|
438
|
149
|
150
|
2. Use the number line method to work out these addition and
subtraction number sentences.
a. 240 + 167
 |
b. 673 – 502
c. 287 + 185
d. 642 -
285
3. Double these numbers – you can use any method you like.
a. 375
|
d. 265
|
b. 409
|
e. 836
|
c. 389
|
f. 486
|
3. Halve these numbers – you can use any method you like.
a. 378
|
d. 184
|
b. 842
|
|
c. 388
|
f. 374
|
4. Write down all the multiples you can think of for these
numbers.
4:
____________________________________________________
7:
____________________________________________________
8: ____________________________________________________
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11. Circle all the factors
you can spot for each given number.
24
2 7 5 12 3 8 10
20
2 3 8 7 6 12 5
32
2 8 5 7 3 12 6
12. Circle all the multiples
you can spot for each given number.
3
25 15 11 27 19 22 36
8
12 42 32 36 48 98 24
12
94 48 26 78 84 110 36
13. Try to answer these factors
and multiples questions.
a. Write down a number that includes 2 and 5 as factors, and
20 and 40 as multiples. ………
b. Write down a number that includes 3 and 6 as factors, and
24 and 84 as multiples. ………
c. Write down a number that includes 4 and 5 as factors, and
40 as a multiple. ………
d. Write down a number that includes 7 and 8 as factors. ………
e. Write down a number that includes 9 and 6 as factors. ………
16. Convert these measurements.
(60secs =
1min, 60mins = 1hr; 1000ml = 1l; 10mm = 1cm, 100cm = 1m; 1000g
= 1kg)
|
Object
|
Measurement
1
|
Measurement
2
|
|
Potatoes
|
2.3kg
|
________ g
|
|
Bottle of water
|
1l
|
________ ml
|
|
Ruler
|
________ mm
|
32cm
|
|
iPhone
|
172g
|
________ kg
|
|
Scissors
|
211mm
|
________ cm
|
|
6x fizzy drink
|
________ kg
|
2,700g
|
|
Ruler stick
|
________ cm
|
1.1m
|
|
Mug
|
250ml
|
________ l
|
|
Length of a double lesson
|
1hr 10mins
|
________ mins
|
17. Use a line to match
the fractions on the left to the correct decimal number on the right.
|
Fraction
|
|
Decimal
|
|
1/10
|
0.4
| |
|
1/2
|
0.9
| |
|
6/10
|
0.6
| |
|
3/4
|
1.0
| |
|
9/10
|
0.5
| |
|
4/10
|
0.75
| |
|
|
0.1
| |
|
7/10
|
0.25
| |
|
1 whole
|
|
0.7
|
Mini Maths Quiz
Can you work out the answer to these
questions? Remember, show your working
out!
1. Work out this number
sentence. 65 x 8
2. Write this time in
minutes: 3 1/2 hours
3. Write down 3 factors
of 15.
4. Halve 576.
5. Work out this number
sentence. 600 - 109 =
6. Change this measurement.
211cm = _____________m
7. Work out the area of a
square, where each side is 18cm.
8. Work out 3/4 of 24.
9. Double 189.
10. Work out this number sentence. 45 ÷ 6 =
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