Algebra
What is the value of:
24÷22× 20 ?
4
What is the name of a 5-sided polygon?
pentagon
Which letter comes next in the sequence: A, D, G, J, ___?
M
The letters increase by 3
The brain of the computer
CPU
What is the largest country by land area in the world?
Russia
A number is multiplied by 4 and then increased by 3 to give 23. What is the number?
5
Lucky😊
Bonus 200 points
What comes once in a minute, twice in a moment, but never in a thousand years?
the letter "M"
The smallest unit of information
Bit
Which global pandemic started in 2019 and led to widespread health and economic challenges worldwide?
COVID-19
A box contains 3 red balls, 5 blue balls, and 2 green balls. If a ball is randomly chosen, what is the probability that it will be either blue or green?
7/10
A rectangular garden has a length of 10 meters and a width of 4 meters. The gardener wants to install a fence around the garden. What is the total length of the fence?
28 meters
Which number is the extra one: 7, 9, 11, 13, 15?
15. It is not a prime number
A wireless technology used to connect computers and smartphones to the internet
Wi-Fi
Lucky😊
Bonus 300 points
A train travels 150 miles in 3 hours. How far will the train travel in 5 hours at the same speed?
250 miles
What is the name of the 3D shape that has a circular base and a pointed top?
Cone
A father and son were in a car accident. The father was killed, and the son was badly injured. The son was taken to the hospital, but the doctor looked at him and said, "I can’t operate on this boy; he’s my son." How is this possible?
doctor is his mother
A series of steps that solve a problem
Algorithm
Who is the principal of Galaxy?
Bakhtiyor Ermetov
A shirt originally costs $50. If it is on sale for 20% off, what is the sale price of the shirt?
$40
If a right triangle has legs of length 6 cm and 8 cm, what is the length of the hypotenuse?
10cm
I have keys but open no locks. I have space but no room. You can enter but you cannot go inside.
keyboard
What is the output of the code:
number=0
for i in range(1,4):
sum=number + i
number = i
print(" Sum is ",sum)
Sum is 5
Which social media platform, founded by Mark Zuckerberg in 2004, has grown to become one of the largest social networks worldwide?