30155

Question

{{name}} is using the {{recipe}} recipe, pictured below, to cook dinner for his {{group}}.


{{image}}


{{name}} is cooking {{meat1}} and wants it to be ready by {{time1}}.

What is the latest time he can put the {{meat2}} in the oven for it to be ready on time?

Worked Solution

{{meat1}}

⇒\Rightarrow Minimum cooking time = {{hour}}

∴\therefore Latest time into oven
= {{time1}} less {{hour}}
= {{correctAnswer}}

Variant 0

DifficultyLevel

562

Question

Jamie is using the roasted pork shoulder recipe, pictured below, to cook dinner for his family.



Jamie is cooking 2.5 kilograms of pork shoulder and wants it to be ready by 7:45 pm.

What is the latest time he can put the pork shoulder in the oven for it to be ready on time?

Worked Solution

2.5 kilograms of pork shoulder

⇒\Rightarrow Minimum cooking time = 3 hours

∴\therefore Latest time into oven
= 7:45 pm less 3 hours
= 4:45 pm

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Jamie
recipe
roasted pork shoulder
group
family
meat1
2.5 kilograms of pork shoulder
time1
7:45 pm
hour
3 hours
meat2
pork shoulder
image
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2020/07/Q46var1.png 380 indent3 vpad
correctAnswer
4:45 pm

Answers

Is Correct?Answer
x

4:15 pm

✓

4:45 pm

x

5:15 pm

x

5:45 pm

Variant 1

DifficultyLevel

564

Question

Lionel is using the lamb roast recipe, pictured below, to cook dinner for his friends.



Lionel is cooking 4.0 kilograms of lamb roast and wants it to be ready by 8:15 pm.

What is the latest time he can put the lamb in the oven for it to be ready on time?

Worked Solution

4.0 kilograms of lamb roast

⇒\Rightarrow Minimum cooking time = 412\dfrac{1}{2} hours

∴\therefore Latest time into oven
= 8:15 pm less 412\dfrac{1}{2} hours
= 3:45 pm

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Lionel
recipe
lamb roast
group
friends
meat1
4.0 kilograms of lamb roast
hour
4$\dfrac{1}{2}$ hours
time1
8:15 pm
meat2
lamb
image
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2020/07/Q46var2.png 380 indent3 vpad
correctAnswer
3:45 pm

Answers

Is Correct?Answer
x

3:15 pm

✓

3:45 pm

x

4:15 pm

x

4:45 pm

Variant 2

DifficultyLevel

567

Question

Jocky is using the roast duck recipe, pictured below, to cook dinner for his relatives.



Jocky is cooking 5.0 kilograms of roast duck and wants it to be ready by 12:15 pm.

What is the latest time he can put the duck in the oven for it to be ready on time?

Worked Solution

5.0 kilograms of roast duck

⇒\Rightarrow Minimum cooking time = 3123 \dfrac{1}{2} hours

∴\therefore Latest time into oven
= 12:15 pm less 3123 \dfrac{1}{2} hours
= 8:45 am

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Jocky
recipe
roast duck
group
relatives
meat1
5.0 kilograms of roast duck
time1
12:15 pm
meat2
duck
hour
$3 \dfrac{1}{2}$ hours
image
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2020/07/Q46var3.png 380 indent3 vpad
correctAnswer
8:45 am

Answers

Is Correct?Answer
x

7:00 am

x

8:15 am

✓

8:45 am

x

9:15 am

Variant 3

DifficultyLevel

566

Question

Gary is using the roast chicken recipe, pictured below, to cook dinner for his family.



Gary is cooking 3.0 kilograms of roast chicken and wants it to be ready by 1:15 pm.

What is the latest time he can put the chicken in the oven for it to be ready on time?

Worked Solution

3.0 kilograms of roast chicken

⇒\Rightarrow Minimum cooking time = 2 hours

∴\therefore Latest time into oven
= 1:15 pm less 2 hours
= 11:15 am

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Gary
recipe
roast chicken
group
family
meat1
3.0 kilograms of roast chicken
time1
1:15 pm
meat2
chicken
hour
2 hours
image
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2020/07/Q46var4.png 380 indent3 vpad
correctAnswer
11:15 am

Answers

Is Correct?Answer
x

10:15 am

x

10:30 am

x

10:45 am

✓

11:15 am

Variant 4

DifficultyLevel

563

Question

Serge is using the roast venison recipe, pictured below, to cook dinner for his friends.



Serge is cooking 3.5 kilograms of roast venison and wants it to be ready by 7:15 pm.

What is the latest time he can put the venison in the oven for it to be ready on time?

Worked Solution

3.5 kilograms of roast venison

⇒\Rightarrow Minimum cooking time = 3 hours

∴\therefore Latest time into oven
= 7:15 pm less 3 hours
= 4:15 pm

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Serge
recipe
roast venison
group
friends
meat1
3.5 kilograms of roast venison
time1
7:15 pm
meat2
venison
hour
3 hours
image
sm_img https://teacher.smartermaths.com.au/wp-content/uploads/2020/07/Q46var5.png 380 indent3 vpad
correctAnswer
4:15 pm

Answers

Is Correct?Answer
x

4:00 pm

✓

4:15 pm

x

4:45 pm

x

5:00 pm