Q&A - PSLE Math

[Nebbermind]

The usual price of a racket in a shop was $218. Jon bought a racket at a discount with 7% GST on the discounted price. how much was the discount if he paid $214 for the racket?

a)$14.98
b)$19.26
c)$18
d)$4



Please help. thank you.

18

[Ilye]

Hi,need help with this.

There are some theatres in a cinema complex. The average number of seats in a theatre is 224. 40 seats were removed and the average number of seats in a theatre becomes 219. How many theatres are there in the cinema complex?

Thanks.

[Ilye]

The usual price of a racket in a shop was $218. Jon bought a racket at a discount with 7% GST on the discounted price. how much was the discount if he paid $214 for the racket?

a)$14.98
b)$19.26
c)$18
d)$4



Please help. thank you.

18

Why?

[Nebbermind]

The usual price of a racket in a shop was $218. Jon bought a racket at a discount with 7% GST on the discounted price. how much was the discount if he paid $214 for the racket?

a)$14.98
b)$19.26
c)$18
d)$4



Please help. thank you.

18

Why?

Coz before gst is 200 so discount is 18

[numeric]

Hi,need help with this.

There are some theatres in a cinema complex. The average number of seats in a theatre is 224. 40 seats were removed and the average number of seats in a theatre becomes 219. How many theatres are there in the cinema complex?

Thanks.

Total seats removed -> 40
Average number of seats removed from each theatre -> 224-219 -> 5
So number of theatres -> 40/5 -> 8.

[pirate]

The usual price of a racket in a shop was $218. Jon bought a racket at a discount with 7% GST on the discounted price. how much was the discount if he paid $214 for the racket?

a)$14.98
b)$19.26
c)$18
d)$4



Please help. thank you.

18

$4. GST regulations require the price in a shop of $218 to be already inclusive of GST.

Question setters should avoid topics they are not familiar with.

[EC72]

Need help with this question. Thank you.

[EC72]

Need help with this question. Thank you.

[Nebbermind]

The usual price of a racket in a shop was $218. Jon bought a racket at a discount with 7% GST on the discounted price. how much was the discount if he paid $214 for the racket?

a)$14.98
b)$19.26
c)$18
d)$4



Please help. thank you.

18

$4. GST regulations require the price in a shop of $218 to be already inclusive of GST.

Question setters should avoid topics they are not familiar with.

Maybe setter is Malaysian...LOL...listed price does not include gst!

[Nebbermind]

Need help with this question. Thank you.

Angle QCB = 70
Angle ASQ = 20
Therefore Angle DSQ = 160