NET MIG stacking posts

Question

{{{question}}}

Worked Solution

{{{workedSolution}}}

Variant 0

DifficultyLevel

612

Question

Romy plans to hike from Cronulla Beach to Whale Beach in four days.

The walk is 68 kilometres.

On the first day, she walks 24 500 metres to Surry Hills.

The next day, she walks 17 800 metres to Brookvale.

How many kilometres does Romy have left to complete this hike?

Give your answer in kilometres, to one decimal place.

Worked Solution
∴\therefore Distance left = 68 000 − 24 500 − 17 800
= 25 700 m
= 25.7 km

Question Type

Answer Box

Variables

Variable nameVariable value
question
Romy plans to hike from Cronulla Beach to Whale Beach in four days. The walk is 68 kilometres. On the first day, she walks 24 500 metres to Surry Hills. The next day, she walks 17 800 metres to Brookvale. How many kilometres does Romy have left to complete this hike? Give your answer in kilometres, to one decimal place.
workedSolution
| | | | --------------------- | -------------- | | $\therefore$ Distance left | \= 68 000 − 24 500 − 17 800 | | | \= 25 700 m | || \= {{{correctAnswer0}}} {{{suffix0}}}|
correctAnswer0
25.7
prefix0
suffix0
km

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer025.7

km

Variant 1

DifficultyLevel

612

Question

Alicia and Renee plan to complete the Very Long Walk from Belmont to Newcastle Beach in three days.

The walk is 35 kilometres in length.

On the first day, they walk 12 400 metres to Dudley.

The next day, they walk 14 900 metres to Burwood.

How many kilometres remain for them to complete this walk?

Give your answer in kilometres, to one decimal place.

Worked Solution
∴\therefore Distance left = 35 000 − 12 400 − 14 900
= 7700 m
= 7.7 km

Question Type

Answer Box

Variables

Variable nameVariable value
question
Alicia and Renee plan to complete the Very Long Walk from Belmont to Newcastle Beach in three days. The walk is 35 kilometres in length. On the first day, they walk 12 400 metres to Dudley. The next day, they walk 14 900 metres to Burwood. How many kilometres remain for them to complete this walk? Give your answer in kilometres, to one decimal place.
workedSolution
| | | | --------------------- | -------------- | |$\therefore$ Distance left | \= 35 000 − 12 400 − 14 900 | | | \= 7700 m | || \= {{{correctAnswer0}}} {{{suffix0}}}|
correctAnswer0
7.7
prefix0
suffix0
km

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer07.7

km

Variant 2

DifficultyLevel

608

Question

Julius plans to complete the Sydney Marathon in three hours.

The marathon is 42 kilometres in length.

In the first hour, he runs 15 100 metres.

In the second hour, he runs 14 700 metres.

How many kilometres remain for Julius to complete the Sydney Marathon in three hours?

Give your answer in kilometres, to one decimal place.

Worked Solution
∴\therefore Distance left = 42 000 − 15 100 − 14 700
= 12 200 m
= 12.2 km

Question Type

Answer Box

Variables

Variable nameVariable value
question
Julius plans to complete the Sydney Marathon in three hours. The marathon is 42 kilometres in length. In the first hour, he runs 15 100 metres. In the second hour, he runs 14 700 metres. How many kilometres remain for Julius to complete the Sydney Marathon in three hours? Give your answer in kilometres, to one decimal place.
workedSolution
| | | | --------------------- | -------------- | | $\therefore$ Distance left | \= 42 000 − 15 100 − 14 700 | | | \= 12 200 m | || \= {{{correctAnswer0}}} {{{suffix0}}}|
correctAnswer0
12.2
prefix0
suffix0
km

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer012.2

km

Variant 3

DifficultyLevel

612

Question

Jack and Jill have booked a hiking holiday in Tasmania's Cradle Mountain District.

The hike takes three days and is 34 kilometres long.

On the first day, they hike 9400 metres along the Ronny Creek trail.

The next day, they hike 12 800 metres in Cradle Mountain National Park.

How many kilometres do they hike on the last day?

Give your answer in kilometres, to one decimal place.

Worked Solution
∴\therefore Distance left = 34 000 − 9 400 − 12 800
= 11 800 m
= 11.8 km

Question Type

Answer Box

Variables

Variable nameVariable value
question
Jack and Jill have booked a hiking holiday in Tasmania's Cradle Mountain District. The hike takes three days and is 34 kilometres long. On the first day, they hike 9400 metres along the Ronny Creek trail. The next day, they hike 12 800 metres in Cradle Mountain National Park. How many kilometres do they hike on the last day? Give your answer in kilometres, to one decimal place.
workedSolution
| | | | --------------------- | -------------- | | $\therefore$ Distance left | \= 34 000 − 9 400 − 12 800 | | | \= 11 800 m | || \= {{{correctAnswer0}}} {{{suffix0}}}|
correctAnswer0
11.8
prefix0
suffix0
km

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer011.8

km

Variant 4

DifficultyLevel

612

Question

Cadel is riding his bike in a charity event over three days.

The ride is 154 kilometres long.

During the first day, he rides 34 400 metres.

On the next day, he rides 54 800 metres.

How many kilometres does he ride on the last day?

Give your answer in kilometres, to one decimal place.

Worked Solution
∴\therefore Distance left = 154 000 − 34 400 − 54 800
= 64 800 m
= 64.8 km

Question Type

Answer Box

Variables

Variable nameVariable value
question
Cadel is riding his bike in a charity event over three days. The ride is 154 kilometres long. During the first day, he rides 34 400 metres. On the next day, he rides 54 800 metres. How many kilometres does he ride on the last day? Give your answer in kilometres, to one decimal place.
workedSolution
| | | | --------------------- | -------------- | | $\therefore$ Distance left | \= 154 000 − 34 400 − 54 800 | | | \= 64 800 m | || \= {{{correctAnswer0}}} {{{suffix0}}}|
correctAnswer0
64.8
prefix0
suffix0
km

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer064.8

km

Variant 5

DifficultyLevel

603

Question

Anna and her friends are walking the Thredbo to Kosciuszko trail in the December school holidays.

The hike is 13 kilometres long.

During the first leg, they walk 4 200 metres.

On the next leg, they walk 3 700 metres.

How many kilometres do they walk on the final leg?

Give your answer in kilometres, to one decimal place.

Worked Solution
∴\therefore Distance left = 13 000 − 4 200 − 3 700
= 5 100 m
= 5.1 km

Question Type

Answer Box

Variables

Variable nameVariable value
question
Anna and her friends are walking the Thredbo to Kosciuszko trail in the December school holidays. The hike is 13 kilometres long. During the first leg, they walk 4 200 metres. On the next leg, they walk 3 700 metres. How many kilometres do they walk on the final leg? Give your answer in kilometres, to one decimal place.
workedSolution
| | | | --------------------- | -------------- | | $\therefore$ Distance left | \= 13 000 − 4 200 − 3 700 | | | \= 5 100 m | || \= {{{correctAnswer0}}} {{{suffix0}}}|
correctAnswer0
5.1
prefix0
suffix0
km

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer05.1

km

Tags

  • ms_ca