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Number - multiples, factors, integers, decimals, fractions and percentages 9MAT Flashcards | StudBud
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Number - multiples, factors, integers, decimals, fractions and percentages 9MAT
Number - multiples, factors, integers, decimals, fractions and percentages 9MAT
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#year9 #number1 #multiplesandfactors #integers #decimals #fractions #revision #percentages
Flashcards
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Questions
22
Answers
1
Solve
6.18
2.34
6.76
3.45
2
What is the HCF of 6, 18 and 24
24
18
6
1
3
Write 63 as product of prime factors
9 x 7
3 x 3 x 7
32 x 7
21 x 7
4
Solve
4.56
1.23
0.032
0.8
5
Solve
103. 5m
311m
20.7 m
310.5m
6
Put these numbers in order starting with the HIGHEST: 7.92, 79.2, 2.97, 20.79, 0.279, 0.0297
0.0297, 2.97, 7.92, 20.79, 0.279, 79.2
79.2, 20.79, 7.92, 2.97, 0.279, 0.0297,
0.0297, 7.92, 2.97, 20.79, 0.279, 79.2
0.0297, 0.279, 2.97, 7.92, 20.79, 79.2
7
Solve
8km
405.6m
7.84km
11.6km
8
Which inequality sign would make this true? -97 ….. -90
<
>
⩾
⩽
9
The ratio of flour,sugar & water for cake batter is 8:4:3. How much sugar is in 400g of batter?
106.7g
100g
80g
213.3g
10
Solve
9.81
23.6
help!
-26.5
11
Round accurately 5693.52 (to nearest 100)
5690
5694
5600
5700
12
Solve
10/24
candles
15/16
2.5/2.7
13
Write down the first 6 prime numbers
1, 2, 3, 5, 7, 13
2, 3, 5, 7, 9, 11
2,3,5,7,11,13
1, 2, 3, 5, 7, 9
14
What are the first 5 multiples of 7
7,14,21,28,35
2, 7,14,21,28
bunnies
1, 7,14,21,28
15
How much change would I get from $100 if my bill was $82.35?
$17.70
$17.65
$17
Nothing
16
Solve
60.8km
59.2km
48km
12km
17
Solve 56.808 ÷ 10
568.08
0.56808
0.56808
5680.8
18
Which inequality sign would make this true? 0·11 ….. 0·09
⩾
>
<
⩽
19
What is the percentage equivalent of 1/12?
9%
50%
8.33%
75%
20
Write these numbers in compact form: 8 thousands, 9 tens, and 7 tenths
8090.7
800 90 0.7
800s 90s 7 1/10s
8091
21
Increase 400 by 15%
340
60
460
440
22
Solve 90÷(-9)×(-8)
101.25
-10
80
1.25
