// Numbas version: finer_feedback_settings {"name": "Practice Test for Online Quiz ", "metadata": {"description": "

Click on this link to access a practice test for Assessment 1: Online Quiz

This is a practice test only, not an assessment task. No marks will be awarded for completing this practice test.

This practice test should only be used as a guide for Assessment 1: Online Quiz.
The questions in this practice test are an indication only of the type of content to be covered - the content of the Online Quiz is not limited to the content in the practice tests.
The actual Online quiz may contain different question types including mutliple choice questions and short answer responses.
The assessable Online Quiz will not be the same as the practice tests.

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Which statement correctly comments on the accuracy and precision of the target diagram?

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a low accuracy and a low precision

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Find the value of $X$ without using the calculator.

i) $7^4\\times7^2=7^X$

$X=$ [[0]]

ii) $7^5\\times7^{-2}=7^X$

$X=$ [[1]]

iii) $({7^5)}^2=7^X$

$X=$[[2]]

iv) $49\\times7^{-2}=X$

$X=$ [[3]]

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Express $5^{-1}$ as a:

i) decimal number= [[0]]

ii) percentage = [[2]]%

iii) fraction= [[1]]

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$83.5\\, m^3$ is equal to:

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$595\\, kg$ is equal to:

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$578000\\, cm^2$ is equal to:

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If 14% of Jane's weekly pay is $52, what is Jane's weekly pay?

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Which one of these measurements are larger than 0.67 L?

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How many significant figures are in each of the following measuremnts?

i) $44000\\, m$ [[0]] SF

ii) $4.4\\times10^5\\,m$ [[1]] SF

iii) $0.00044\\,m$ [[2]] SF

iv) $4400.0\\,m$ [[3]] SF

v) $4400.04\\,m$ [[4]] SF

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Simplify and express in scientific notation correct to 2 significant sigures:

$5.17\\times10^{-13}\\times7.35\\times10^{-15}$

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The measurement indicated correct to three significant figures is:

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Write down the values of X, Y and Z in each of the following.

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$512\\frac{2}{3}+20\\frac{1}{4}$

$=532+\\frac{X}{12}+\\frac{Y}{12}$

$=532+\\frac{Z}{12}$

$=532\\frac{11}{12}$

$X=$[[0]]

$Y=$[[1]]

$Z=$ [[2]]

$512\\frac{5}{8}-12\\frac{1}{4}$

$=X+\\frac{5}{8}-\\frac{Y}{8}$

$=X+\\frac{Z}{8}$

$=500\\frac{3}{8}$

$X=$[[0]]

$Y=$[[1]]

$Z=$ [[2]]

$1\\frac{2}{5}\\times5\\frac{1}{2}$

$=\\frac{X}{5}\\times\\frac{Y}{2}$

$=\\frac{Z}{10}$

$=7\\frac{7}{10}$

$X=$[[0]]

$Y=$[[1]]

$Z=$ [[2]]

$2\\frac{3}{5}\\div 5$

$=\\frac{X}{5}\\times\\frac{Y}{Z}$

$=\\frac{13}{25}$

$X=$[[0]]

$Y=$[[1]]

$Z=$ [[2]]

$105-\\frac{3}{5}$

$=X+\\frac{Y}{Z}$

$=104\\frac{2}{5}$

$X=$[[0]]

$Y=$[[1]]

$Z=$ [[2]]

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