Quick maths 2

Question 1

The normal price is $80, and it's 25% off. What is the new sale price?

Accepted Answer

$60

Question 2

Five people are going to split the cost of petrol for a trip. It costs $115 to fill up, how much should each pay?

Accepted Answer

$23

Question 3

You need to mix 5mL of weedkiller to every 1L of water. If the sprayer is 7L big, how much weedkiller should you add?

Accepted Answer

35mL

Question 4

Practice is 4.15 - 6.00pm on Wed and the game is 9.00 to 10.30am on Sat, how much time do you spend every month?

Accepted Answer

13 hours

Question 5

Some types of bamboo grow 10cm in a day. On average, how much do they grow every hour?

Accepted Answer

0.4cm

Question 6

Mary says that 1/8 is bigger than 15%, but Hemi says the opposite. Who is right?

Accepted Answer

Hemi

Questions 6