4458652
Descripción
Test por Josh Anderson, actualizado hace más de 1 año
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Creado por Josh Anderson
hace casi 9 años
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Pregunta 1
Pregunta
If W x Y = Z, then W x 10Y = [blank_start]10[blank_end]Z, 10W x (Y/100) = Z/[blank_start]10[blank_end] and 10Z ÷ (Y/10) = [blank_start]100[blank_end]W
Respuesta
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10
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10
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100
Pregunta 2
Pregunta
Turn 32/80 into a percentage and say if this is higher than 38%.
Respuesta
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32 ÷ 80 = 0.4 0.4 x 100 = 40% 40%>38%
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32 ÷ 80 = 0.4 0.4 x 100 = 40% 40%<38%
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32 ÷ 80 = 0.4 0.4 x 100 = 4% 4%<38%
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32 ÷ 80 = 0.4 0.4 x 100 = 4% 4%>38%
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32 ÷ 80 = 0.16 0.16 x 100 = 16% 16%>38%
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32 ÷ 80 = 0.16 0.16 x 100 = 16% 16%<38%
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32 ÷ 80 = 0.04 0.04 x 100 = 40% 4%>38%
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32 ÷ 80 = 0.04 0.04 x 100 = 40% 4%<38%
Pregunta 3
Pregunta
For a stem and leaf diagram with the value 84 as the lowest one, the key could be shown as [blank_start]8[blank_end]|[blank_start]4[blank_end].
Respuesta
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8
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4
Pregunta 4
Pregunta
There are 6 rooms with X cats in and 8 rooms with Y dogs in. There are a total of T animals. The formula for T in terms of X and Y is [blank_start]6[blank_end]X + [blank_start]8[blank_end]Y = [blank_start]T[blank_end].
Respuesta
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6
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8
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14
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2
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-2
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T
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Y
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X
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W
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Z
Pregunta 5
Pregunta
If the symbol on the number line is • then the inequality is ≥ or ≤.
Respuesta
- True
- False
Pregunta 6
Pregunta
27m of fencing is needed to surround the entire garden. It is £5.54 per metre of fencing. The budget is £150. Is this enough money?
Respuesta
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27
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5.54
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20
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7
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5
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0.5
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0.04
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100
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35
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10
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3.5
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0.8
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0.28
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100
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35
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10
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3.5
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0.8
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0.28
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149.58
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>
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149.58
Pregunta 7
Pregunta
Work out the value of x. Remember, when you are entering your answers, include 'm', especially when entering the x value, for example '330m'
Respuesta
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14m
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7m
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15m
Pregunta 8
Pregunta
ABC is parallel to EFGH.
BG = FG
ABF = 73°
Work out angle x.
Degrees signs (°) are not necessary when entering your answers.
Make sure you understand why, as you will need this in your exam.
Respuesta
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73
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73
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34
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34
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146
Pregunta 9
Pregunta
This is a questionnaire to find out the distance between people's houses and their nearest supermarket.
Select three errors that would affect the results of the questionnaire.
Optional: Create your own questionnaire to find out how often people go shopping. Award yourself two marks at the end according to the explanation attached to this question.
Respuesta
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The boxes are funny sizes.
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There is no unit.
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Uses a bad font.
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Overlapping categories.
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No option for more than 6.
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Bad topic used.
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Does not specify living conditions.
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Incorrect grammar.
Pregunta 10
Pregunta
A mobile home costs £9000 with VAT of 30% on top.
One person pays a deposit of £4200. The rest is paid in 6 months worth of equal monthly payment.
What is the value of each monthly payment?
The mobile home is £9000 and VAT is 30%. [blank_start]30[blank_end]% of £[blank_start]9000[blank_end] is £[blank_start]2700[blank_end]. £9000 + £[blank_start]2700[blank_end] = £[blank_start]11700[blank_end].
£[blank_start]11700[blank_end] - £[blank_start]4200[blank_end] = [blank_start]7500[blank_end]
£[blank_start]7500[blank_end] ÷ 6 = £[blank_start]1250[blank_end]
Each payment is £[blank_start]125[blank_end]0.
Respuesta
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30
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9000
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2700
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2700
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11700
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4200
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11700
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7500
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7500
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1250
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125
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