Recent questions in Mathematics

3 answers

We divide the number 30 by half and then add the number 10 to it. Which option is the result? 25 30 70 80

asked Mar 15, 2024 in Mathematics by Rosered (1.3k points)

4 answers

If you write all the numbers between 300 and 400 on paper. How many times have you used the number 3?

asked Mar 15, 2024 in Mathematics by Rosered (1.3k points)

1 answer

Which of the following numbers, when the numbers are reversed, will be 20% more than before? 45 25 61 24

asked Mar 15, 2024 in Mathematics by Rosered (1.3k points)

1 answer

Which number should come after this series? 25 - 24 - 22 - 19 - 15 - ?

asked Mar 15, 2024 in Mathematics by Rosered (1.3k points)

1 answer

Which number should come after this series? 3-5-8-13-21-?

asked Mar 15, 2024 in Mathematics by Rosered (1.3k points)

1 answer

Which number should come after this series? 10 - 17 - 26 - 37 - ?

asked Mar 15, 2024 in Mathematics by Rosered (1.3k points)

2 answers

How to find the volume of a rectangular prism?

asked Mar 14, 2024 in Mathematics by Clark (745 points)

1 answer

How to find the area of a parallelogram?

asked Mar 14, 2024 in Mathematics by Clark (745 points)

3 answers

Who is the known as the Father of Mathematics?

asked Mar 14, 2024 in Mathematics by margreene (307 points)

3 answers

Mary has four daughters and each of her daughters has a brother. How many children does Marie have?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

2 answers

Which three numbers, if we add or multiply each other, have the same result ?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

2 answers

Prove that the number 4 can be half of the number 5 ?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

3 answers

What is the answer of dividing 30 by half and adding 10 ?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

3 answers

A boy buys 12 tomatoes. On the way home, all but 9 tomatoes are spoiled. How many tomatoes are left in good condition?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

6 answers

Mohsen wrote all the numbers from 300 to 400 on a piece of paper. How many times did he write the number 3?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

2 answers

Convert the numbers 1 to 9 to 100 without changing their order. You can use addition, subtraction, multiplication and division. Remember, they must remain in the same order. ?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

2 answers

It has just snowed heavily, Ali goes outside and notices that his garden has twice as much snow as his neighbor's, but Jeff is not surprised. Why?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

2 answers

What number do you get when you multiply all the numbers on the phone number screen ?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

2 answers

A person can make and smoke a cigarette with 4 cigarette butts that he picks up from the ground. If he finds 16 cigarettes, how many cigarettes can he smoke?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

2 answers

Mr. Smith has two children. If the eldest child is a boy, what is the probability that the other child is also a boy?

asked Mar 14, 2024 in Mathematics by Rosered (1.3k points)

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