Fun Riddle Quiz
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What is the next number?1,1,2,3,5,8,13,21,...
Riddles are designed to help you refresh your mind and keep you active when you are feeling low. This quiz is filled with riddle questions, and guess questions that you have to think long and hard to get the answer. If you think you have what it takes to tackle it all you have to do is answer the questions. Come on, do it!
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- 2.
What is the next number?1 , 4, 9, 16, 25, 36, 49, 64, 81, 100, ...?
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110
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115
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121
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123
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125
Correct Answer
A. 121Explanation
All the sequence is the full numbers in sequence: 1, 2, 3, 4, 5... but each one elevated by square. 1², 2² , 3².. so the sequence is: 1 , 4, 9, 16, ...Rate this question:
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- 3.
There are two farmers, and both have sheep. The first says to the second: -If you give one sheep, we'll have the same quantity of sheep. And the second one says: - No, if you give one sheep of yours, I'll have the double of sheep than you. How many sheep does each farmer has?
Correct Answer
5 and 7, 5 and 7., five and seven., five and seven, 5, 7Explanation
Let's use variables to represent the number of sheep each farmer has:
Farmer 1 has 'x' sheep.
Farmer 2 has 'y' sheep.
Translate the statements into equations:
Statement 1: "If you give one sheep, we'll have the same quantity of sheep." This means x + 1 = y - 1
Statement 2: "No, if you give one sheep of yours, I'll have the double of sheep than you." This means y + 1 = 2(x - 1)
Now we have a system of two equations:
x + 1 = y - 1
y + 1 = 2(x - 1)
Solve for x and y:
Rearrange the first equation to get: y = x + 2
Substitute this value of y into the second equation: (x + 2) + 1 = 2(x - 1)
Simplify and solve for x: x + 3 = 2x - 2 => 5 = x
Substitute the value of x back into either of the original equations to find y. Let's use y = x + 2: y = 5 + 2 => y = 7
Answer:
Farmer 1 has 5 sheep.
Farmer 2 has 7 sheep.Rate this question:
- 4.
In one side of the river, there are the father and his 2 sons. The father has 200 lbs and the each son have 100 lbs. And there a boat in the river that supports 200 lbs. The question is: how many times the boat have to cross the river for the 3 persons being in the another side of the river, without does the boat sink? PS: two crossings in the rivers it's considered go and back with the boat.
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1
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3
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5
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7
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9
Correct Answer
A. 5 -
- 5.
My name is uncle, and your name is father. Who is the mother?
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Sister-in-law
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My wife
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My mother
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My sister
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I don't know
Correct Answer
A. My wife -
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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Jan 21, 2025Quiz Edited by
ProProfs Editorial Team -
Jul 18, 2009Quiz Created by
Bluefox89
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