SmarterEd

Aussie Maths & Science Teachers: Save your time with SmarterEd

Number and Algebra, NAP-D1-33 SA

A gold class ticket to the movies costs $16.

A normal ticket to the movies costs three-quarters of a gold class ticket.

What is the cost of three normal tickets?

$  
Show Answers Only

`$36`

Show Worked Solution

`text(C)text(ost of a normal ticket)`

`=3/4 xx $16`

`=$12`
 

`=>\ text(C)text(ost of 3 normal tickets)`

`=3 xx $12`

`=$36`

Number and Algebra, NAP-D1-16

A chocolate bar has a mass of 100 grams.

The dotted line shows where Sharon cuts the chocolate bar.

Sharon takes the larger piece.

About what mass is Sharon's piece of chocolate?

`text(30 grams)` `text(50 grams)` `text(70 grams)` `text(90 grams)`
 
 
 
 
Show Answers Only

`text(70 grams)`

Show Worked Solution

`text(The cut is on a line where the smaller piece is)`

`text{just over one quarter (25 g) of the chocolate bar.}`

`:.\ text(The larger piece is about 70 grams.)`

Number and Algebra, NAP-G1-15 SA

Jonah's soccer team got oranges at half time.

The quarters of oranges were put in a container.
 

 

 
How many whole oranges were cut into quarters and put in the container?
Show Answers Only

`4`

Show Worked Solution

`text(There are 16 orange quarters in the container.)`

`=>\ text(Each orange is cut into 4 quarters.)`

`:.\ 4\ text(full oranges are needed.)`