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Year 8 Semester 1 test revision Flashcards | StudBud

Explore/Year 8 Semester 1 test revision

Year 8 Semester 1 test revision

15 terms·StudBud Administration·3,615 plays

integers#fractions#decimals#percentages#algebra#

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Questions 15

Answers

1
What is 41 / 100 as a percentage?
0.41 %
410 %
41 %
4.1 %
2
( - 3)²
9
- 9
- 6
6
3
Simplify
6 / 3
1 / 2
1 / 6
2
4
0.5 is the same as
0.05 %
50 %
5 %
0.5 %
5
- 6 − ⁻ 3 =
- 9
3
- 3
9
6
Simplify the expression.
3x + 16
13x + 8y + 9
3x + 7y + 9
3x + 8y + 9
7
A $200 dress is discounted by 10%. What is the discount?
$20
$2
$190
$200
8
Calculate
1 1/8
3 5/8
3 1/8
1 5/8
9
If x = 5 and y = -10 what is the value of 2x + y ?
- 15
-20
20
0
10
Write as a number: 6 tens and 9 thousandths
60.009
6.009
60.09
6.09
11
Which is the largest number?
4.5692
4.58
4.567
4.508
12
How many terms are in the expression?
9
5
4
3
13
- 10 ÷ - 5
15
2
- 15
- 2
14
Round 7.456 to two decimal places
7.45
7.47
7.46
7.4
15
Change to a mixed number
4 2/3
5 1/3
3 2/3
1 4/3