NAPLAN Numeracy Yr9 2016 ODD

Jarrad is paid $18 per hour at his job.

How much will he be paid for working 6 hours?

• $12

• $24

• $108

• $216

When keeping horses, 1 hectare of land is recommended for every 2 horses. How many hectares of land would be needed for 8 horses?

• 4

• 6

• 10

• 16

Lara earned $16.92 per hour working at a store.

This week she worked for 12 ¼  hours. She used the money she earned this week to buy concert tickets for herself and her friends. Each concert ticket cost $19.55. What is the maximum number of concert tickets Lara could have bought?

(a)  

Mike had 4 cups of rice.

He used ½ cup of rice for one recipe and 1 ¼  cups of rice for another recipe. How many cups of rice did Mike have left?

At a hardware store, 20 kilograms of sand costs $4.50 and 40 kilograms of the same sand costs $9.00.

Which graph could show the relationship between the amount of sand and its cost?

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A store sold plates for $5 each and mugs for $3 each.

Nathan wrote the equation 5p + 3m = 75 to calculate the number of plates and mugs he could buy for exactly $75.

How many plates and mugs did Nathan buy for $75?

• 5 plates and 3 mugs

• 5 plates and 12 mugs

• 9 plates and 10 mugs

• 15 plates and 25 mugs

A jam recipe uses 2 cups of sugar for every 3 cups of fruit.

Select the correct combination of sugar and fruit for this recipe.

• ½ cup of sugar, ⅓ cup of fruit

• 1 cup of sugar, 1.5 cups of fruit

• 1.5 cups of sugar, 2.5 cups of fruit

• 4 cups of sugar, 5 cups of fruit

The table below lists the original price and the amount of discount of the same shirt at four different shops.

Which shop has the lowest sale price for the shirt?

• A

• B

• C

• D

The wheels on a bicycle each have a diameter of 670 mm.

The wheels turn 10 times.

Approximately how many metres has the bicycle travelled?

• 10 m

• 21 m

• 42 m

• 352 m

Jenny asked 35 people whether they work, go to school, do both or do neither.

The Venn diagram shows the results.

What is the probability that a person randomly selected from the group goes to school and works, rounded to three decimal places?

• 0.943

• 0.100

• 0.091

• 0.086

• 0.057