Quintative Quiz

In a deck of 52 playing cards, what is the probability of drawing a face card (jack, queen, or king) or a red card?

A container is filled with a mixture of two liquids, J and Y, in the ratio 4:1. If the container’s total mass is 20 kilograms and the container itself weighs 2 kilograms, what is the mass of liquid J?

What is the amount of squares and rectangles in the shape below?

A car covers 180 km in 3 hours. If it then increases its speed by 20%, how much time will it approximately take to cover an additional 120 km?

Find the next missing number in the sequence:
(3, 8), (5, 15), (8, 23), (?, ?) (17, 42)

Which of the following would make a net of a cube?

i) ii) iii) iv)

What is the angle between the hour and minute hands of a clock at 2:30?

What is the missing number in the table?

What is the next figure in this sequence?

?

What is the missing number in the following sequence?
(2, 8, 8) (3, 12, 18) (5, 20, 50) (?, ?, ?) (11, 44, 242)

On October 10, 2024, how many complete weeks have passed since the beginning of the year?

Evaluate the expression 5 [latex] x^{2} [/latex]+ 3[latex] x^{} [/latex]+ 5, for [latex] x [/latex] = 4. What is the answer?

The height of a tree was 2.1 metres in January and 5.7 metres in June of the same year. Calculate the average rate of change in height per month over this time period.

Salim, Jin and Mahir decide to share the cost of a gift in the ratio of 4:5:6 respectively. If the gift costs $450, how much more do Salim and Jin pay together, compared to the amount Mahir pays alone?

Add 3.45639 to 2.78994 and round the result to two decimal places. What is the answer?

The shape below is rotated 90 to the left. What would the resulting shape look like?

Find three consecutive integers whose sum is 72. Then, multiply the largest number by 2. Then, subtract 3. What number is the end result?

Find the sum of the two missing numbers.

What is the next number in the sequence?
3, 8, 25, 74, ?

Find the missing number in the sequence:
(4, 49), (6, 81), (8, ?), (10, 169), (12, 225)

What is the next shape in this series?

?

A class has 20 students, where 8 are boys and the rest are girls. If 2 students are selected at random to lead a project, what is the probability that both leaders are girls?

The average of a sequence of evenly spaced numbers is also the average of the first and last number in that sequence. What is the average of the first 50 even positive integers?

The missing term is:
(3, 34, 4), (2, 24, 4) (5, 56, 6) (8, ?, 4) (9, 92, 2)

A car travels at a constant speed of 72 km/h for 3 hours. If the car consumes fuel at a rate of 0.05 litres per kilometre, how much fuel does it consume during the journey?

A workshop has a session that starts at 9:00 AM and lasts for 1 hour and 20 minutes. After this session, there is a 27-minute break, followed by a 30 minute lecture.. What time does the lecture end?

A bus travels 60 km at 40 km/h, then increases its speed to 60 km/h for another 60 km. What is the total time taken for the journey?

Mark is 30 metres west of Luke. Tina is 40 metres south of Mark. Gary is 50 metres east of Tina. Luke is 20 metres north of Neil. What is the distance between Gary and Neil?

Three friends, Sarah, Tara, and Zainab have a total mass of 180 kilograms. Zainab weighs 6 times as much as Tara, and Sarah weighs 5 times as much as Tara. How much does Tara weigh?

What is the sum of the number of edges on this prism? Note: these are the side view and the top view of the same structure.

Find the next number in the following sequence:
6, 10, 2, 14, -2, ?

Two gardeners, Alex and Jamie, are hired to plant a garden. Alex can plant the garden alone in 6 hours, while Jamie can do it alone in 9 hours. How long will it take them to plant 3 gardens if they work together?

A gold bar and a silver bar have a combined mass of 15 kilograms. If the gold bar is 1.5 times heavier than the silver bar, what is the mass of the gold bar?

If Is to

Then, is to ?

A train departs every 45 minutes from a station. If the first train of the day leaves at 6:15 AM, what is the departure time of the 8th train?

A quantity is increased by[latex] \frac{1}{5} [/latex] of its value. If the new value is 36, what was the original value?

Find the missing number in the pattern: 5, 10, 18, 31, ?, 80

A bookstore marks up the price of a book by 30% for a holiday sale. During the sale, the book is sold for $364. What was the original price of the book before the markup?

What is the probability of getting exactly two heads in three tosses of a fair coin?

A savings account was opened on June 15, 2021. If it was closed on September 20, 2022, how many days did the account remain open?

A chemist has a solution that is 30% acid and another solution that is 70% acid. How many litres of each solution must be mixed to obtain 100 litres of a solution that is 50% acid?

A bag of flour weighs 1.5 kilograms, and a bag of sugar weighs 1.25 times less than the flour. If you buy 4 bags of flour and 6 bags of sugar, how much do all the bags weigh together?

The population of a city was 500,000 in 2010 and 700,000 in 2016. Calculate the average rate of change in population per year over this time period.

A dice game involves rolling two six-sided dice. What is the probability that the sum of the two dice will be exactly 7?

Sarla and Bhadresh are two runners on a track. Sarla is running at 8 km/h and Bhadresh is running at 12 km/h. If they start from the same point but in opposite directions, how far apart will they be after 15 minutes?