Quick Maths Brain Teasers: Number Puzzle Questions

Quick Maths Brain Teasers that will captivate your mind. These mathematical puzzles are designed for high school students and beyond. 

Challenge yourself to solve these puzzles mentally without using a pen or pencil for calculations. How many of these maths brain teasers can you solve correctly on your 1st attempt?

P1.    If 485= 324062  ,  572= 351449 ,  Then 690=?

P2.   If A = 46,  B=50, C=54,  Then D=........., E=.............?

P3.   If A⁴=14, B⁴= 78, Then C⁴= .......?

P4.    If X+Y = 14, X-Y= 14 FIND X ÷ Y=?

P5.   Fill in The Values In The Circles :

       ② x  ④ + ⃝      =    ⑱

       ④ x  ⃝  ÷⑤   =    ⑧

       ⑤ x  ⑨ - ⑤   =     ⃝

P6.  If 134=1916, 245= 41625, 356= 92536, Then 467= .......,  578 = ..............?

P7. Fill The Empty Squares:

 P8.   Fill The Empty Squares:

Do check out the following Maths Brain Teasers for continuous fun and learning

List of Maths Brain Teasers

1. Easy Maths Puzzles Brain Teasers for Kids with Answers: Let us start with some easy Maths Picture Puzzles that kids love solving.

2. Mathematics Logic Brain Cracking Problems with Answers: These are the Maths Brain Teasers that will test both your Mathematical knowledge as well as your logical reasoning.

3. Maths Brain Teaser Questions and Answers: These are very interesting Maths Brain Teaser Questions in which five numbers are grouped together and follow a certain pattern. Your challenge is to find this pattern and then solve for the missing number.

4. Interesting Maths IQ Riddles for Kids and Teens With Answers: Here are perfect and interesting Maths IQ riddles that will help school-going kids and teens in their studies.

Answers to these interesting math brain teasers are given below. I have hidden the answers to these riddles.

Answer to Quick Maths Brain Teasers

1. Answer: 54054

Explanation: The first number is 485= 4x8=32,8x5=40, 32+40=62
So the answer came is 324062.
Similar way, 690 = 6x9=54 , 9x0=0 , 54+0=54,required no. Is
54054.



2. Ans: D=58 , E= 62,
Explanation: add 4 to the previous answer.



3. Ans: 252,
Explanation: A⁴= 2⁴-2, B⁴=3⁴-3 so following the same pattern C⁴=4⁴-4=252.



4. Ans: Ꚙ.
Explanation:
X+Y = 14.............(1)
X-Y= 14................(2)
Adding 1 & 2 we get,
2X = 28→X=14
Substituting the value of X in X+Y=14, we get
Y= 0, Now we have X=14, Y=0
therefore
X÷Y= 14/0 = Ꚙ.

5.
• 10

• 10

• 40

6. Ans: 467=163649, 578=254964

Explanation:
134= 1²3²4²=1916,
Similar way,245= 2²4²5²=41625, 356= 3²5²6²=92536
Following the same pattern 467=4²6²7²=163649, And 578=5²7²8²=254964


7. Ans: 26,37
Pattern is 1²+1, 2²+1, 3²+1,4²+1, 5²+1,6²+1


8.
Ans:85, 145, 181

Explanation:
Starting from number 5 moving clockwise pattern is :


1² +2²=5, 2²+3²= 13, 3²+4²= 25, 4²+5²= 41, 5²+6²= 61, 6²+7²= 85, 7²+8²= 113, 8²+9²= 145.