Week 1 Y4 Math and TSA Trial Test

The data below shows the number of people applying for a bank loan.

Which graph represents the number of applicants approved?

Sandra found a new way to send a message to her sister Lanie. Instead of using the normal alphabetical letters, she uses the keyboard keys to write a message. Below is a guide to Sandra’s new messaging system:

Sandra is planning this message to Lanie: “BE CAREFUL ”

How will Sandra communicate her message to Lanie?

Emily: “I have been doing this for months but I still can’t see any difference. Maybe I should take the supplements being promoted by Jennifer Lawrence.”

Which among the options best describes the flaw in Emily’s statement?

Two letters must be placed in each set of brackets so that they form a word when tacked to the letters on the left and another word when placed in front of the letters on the right. The letters placed in the brackets must produce a six-letter word when read downwards in pairs.

MO (_ _) IN

PA (_ _) AN

VE (_ _) EW

What word can be formed?

A view of a single level of a structure shown below:

Which of the following drawings represents the floor plan for this building?

Athena wants to show her parents her average scores for each subject during the 2-day exam. The table below shows the data.

Which bar should not be included in the graph below?

Note that the graph represents the average scores per subject

Three drivers – Robert, Renato, and Noel were suspected of bumping a police car. When the policemen told them they would face imprisonment, they made the following statements:

Robert: I am not guilty. 

Renato: Robert is guilty. 

Noel: Renato is not guilty.

However, two are guilty, and two are lying.

Which of the following statements must be true?

Desmond: “I cannot allow pets inside the store. The fur will go into the milk teas and my customers might accuse me of being unhygienic and sales will go down rapidly.”

Which among the options best describes the flaw in Desmond’s statement?

Tam and Jona want to use a code to send secret messages to each other. In the code, each letter of the alphabet is represented by a one-digit number as follows:

For example, the word BELL would be written in the code as 7-6-3-3.

To test the system, Tam writes four words about games in the code and sends them to Jona. Jona tries to decode them and gets the following answer:

PLAY

DICE

CARD 

COIN

Jona is confident he has three of these words correctly, but she is unsure about the other one.

Which word is Jona unsure about?

Shown in the table below are travel data of Manny.

How far did Manny travel from 9:30 am to 6:30 pm?

Liam baked 50 cupcakes for the school’s bake sale.

If he sold 35 of the cupcakes during the sale, what fraction of the cupcakes was not sold?

Phineas has 20 stickers.

If he gave 2/5 of the stickers to Ferb, how many stickers did he have left?

If Alicia has 40 pieces of candy and Minerva has 25 percent more pieces than Alicia, how many pieces of candy does Minerva have?

Mickey Mouse has 80 screwdrivers, and Goofy has 25 percent more screwdrivers than Mickey Mouse. 

If Goofy gives 15 percent of his screwdrivers to Mickey Mouse, how many more screwdrivers will Mickey Mouse have than Goofy?

There are 40 students in Steve Xu’s selective class. 

Twenty-five percent of the students were Americans, 15 percent were Asian, and the remaining were Australians.

Sixty percent of the students in the class wore reading glasses, and 75 percent of the Australian students wore reading glasses.

What percent of the students wearing reading glasses were Australians?

Cinderella has $24. 

How much did each chocolate bar cost if she spent 45 percent of her money to buy four chocolate bars?

The numbers in each block represent that block’s horizontal length in centimetres. 

What is the horizontal length of the orange block?

In the Drama Club, 80 percent of the members were female, and 40 members were male. 

How many members does the Drama Club have?

What is the difference between 60 percent of 45 and 40 percent of 55?

If 6 kilograms of potatoes cost $8, what is the cost of 9 kilograms of potatoes?