Number, NAP 18-2025

Question

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Worked Solution

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Variant 0

DifficultyLevel

471

Question

Chloe buys a tablet using AfterPay for $680.

She pays it off in 4 equal fortnightly payments.

After making 2 payments, how much does Chloe still owe?

Worked Solution

Fortnightly repayment
= $680 ÷\div 4
= $170

Amount paid after 2 payments
= 2 ×\times $170
= $340

Amount still owed
= $680 - $340
= $340

∴\therefore Chloe still owes $340

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Chloe buys a tablet using AfterPay for \$680. She pays it off in 4 equal fortnightly payments. After making 2 payments, how much does Chloe still owe?
workedSolution
sm_nogap Fortnightly repayment
> > | | > > | ------------------------------------------- | > > | = \$680 $\div$ 4 | > > | = \$170 |

Amount paid after 2 payments
> > | | > > | ------------------------------------------- | > > | = 2 $\times$ \$170 | > > | = \$340 |

Amount still owed
> > | | > > | ------------------------------------------- | > > | = \$680 - \$340 | > > | = \$340 |

$\therefore$ Chloe still owes \$340
correctAnswer
\$340

Answers

Is Correct?Answer
x

$170

x

$240

✓

$340

x

$510

Variant 1

DifficultyLevel

473

Question

Oliver purchases a new television for $1,560 using AfterPay.

He makes 4 equal fortnightly payments.

After making 1 payment, how much does Oliver still owe?

Worked Solution

Fortnightly repayment
= $1,560 ÷\div 4
= $390

Amount paid after 1 payment
= 1 ×\times $390
= $390

Amount still owed
= $1,560 - $390
= $1170

∴\therefore Oliver still owes $1170

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Oliver purchases a new television for \$1,560 using AfterPay. He makes 4 equal fortnightly payments. After making 1 payment, how much does Oliver still owe?
workedSolution
sm_nogap Fortnightly repayment
> > | | > > | ------------------------------------------- | > > | = \$1,560 $\div$ 4 | > > | = \$390 |

Amount paid after 1 payment
> > | | > > | ------------------------------------------- | > > | = 1 $\times$ \$390 | > > | = \$390 |

Amount still owed
> > | | > > | ------------------------------------------- | > > | = \$1,560 - \$390 | > > | = {{{correctAnswer}}} |

$\therefore$ Oliver still owes {{{correctAnswer}}}
correctAnswer
\$1170

Answers

Is Correct?Answer
x

$390

x

$780

✓

$1170

x

$1560

Variant 2

DifficultyLevel

475

Question

Zara buys a camera for $1,348 using AfterPay and pays it off in 4 equal fortnightly payments.

After making 3 payments, how much does Zara still owe?

Worked Solution

Fortnightly repayment
= $1,348 ÷\div 4
= $337

Amount paid after 3 payments
= 3 ×\times $337
= $1,011

Amount still owed
= $1,348 - $1,011
= $337

∴\therefore Zara still owes $337

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Zara buys a camera for \$1,348 using AfterPay and pays it off in 4 equal fortnightly payments. After making 3 payments, how much does Zara still owe?
workedSolution
sm_nogap Fortnightly repayment
> > | | > > | ------------------------------------------- | > > | = \$1,348 $\div$ 4 | > > | = \$337 |

Amount paid after 3 payments
> > | | > > | ------------------------------------------- | > > | = 3 $\times$ \$337 | > > | = \$1,011 |

Amount still owed
> > | | > > | ------------------------------------------- | > > | = \$1,348 - \$1,011 | > > | = {{{correctAnswer}}} |

$\therefore$ Zara still owes {{{correctAnswer}}}
correctAnswer
\$337

Answers

Is Correct?Answer
x

$224

✓

$337

x

$674

x

$1011

Variant 3

DifficultyLevel

477

Question

Ethan purchases sports equipment for $2,184 using AfterPay. He makes 4 equal fortnightly payments.

After making 1 payment, how much does Ethan still owe?

Worked Solution

Fortnightly repayment
= $2,184 ÷\div 4
= $546

Amount paid after 1 payment
= 1 ×\times $546
= $546

Amount still owed
= $2,184 - $546
= $1638

∴\therefore Ethan still owes $1638

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Ethan purchases sports equipment for \$2,184 using AfterPay. He makes 4 equal fortnightly payments. After making 1 payment, how much does Ethan still owe?
workedSolution
sm_nogap Fortnightly repayment
> > | | > > | ------------------------------------------- | > > | = \$2,184 $\div$ 4 | > > | = \$546 |

Amount paid after 1 payment
> > | | > > | ------------------------------------------- | > > | = 1 $\times$ \$546 | > > | = \$546 |

Amount still owed
> > | | > > | ------------------------------------------- | > > | = \$2,184 - \$546 | > > | = {{{correctAnswer}}} |

$\therefore$ Ethan still owes {{{correctAnswer}}}
correctAnswer
\$1638

Answers

Is Correct?Answer
x

$546

x

$728

x

$1092

✓

$1638

Tags

  • staging_suejones