HARD
Earn 100

The players have made two teams. The first team says if one of your team members joins us, we both will have an equal number of players. The second team says if one of you joins us, we will have twice the number of players of your team. How many players are there in each team?

Important Questions on Fun with Numbers

MEDIUM

In the question given below, the numbers in the figures are related. Identify their relationships and find the missing numbers in the given figures.

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MEDIUM

Which number will replace the question mark?

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MEDIUM

In the question given below, the numbers in the figures are related. Identify their relationships and find the missing numbers in the given figures.

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MEDIUM

In the question given below, the numbers in the figures are related. Identify their relationships and find the missing numbers in the given figures.

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MEDIUM
A two-digit number is 4 times the sum of its digits. If 18 is added to the number, the digits are reversed. Find the number.
MEDIUM

Which number will replace the question mark?

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EASY

Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.

l _ chtlgc _ tlg _ ht _ gc _ tlgch _

MEDIUM

Consider a three-digit number with the following properties:

I. If its digits in units place and tens place are interchanged, the number increases by 36
II. If its digits in units place and hundreds place are interchanged, the number decreases by 198 .

Now, suppose that the digits in tens place and hundreds place are interchanged. Then, the number

EASY

If, in a two-digit number, the digit at unit place is x and the digit at tens place is 4, then the two-digit number is _____.

EASY
If in a certain way, 3  +  4  =  25 and 7  +  24  =  625, then 9  +  40  =  ?
HARD
The number of all 2-digit numbers n such that n is equal to the sum of the square of digit in its tens place and the cube of the digit in units place is
MEDIUM
Consider the set A of natural numbers n whose units digit is non-zero, such that if this units digit is erased, then the resulting number divides n. If K is the number of elements in the set A, then
MEDIUM

Look at the patterns of numbers in hexagons.

Each side has 2 circles and 1 box.

?×?=70

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EASY

Fill in the numbers from 1 to 6 without repetition, so that each side of the triangle adds up to 12.

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MEDIUM

Find the rule to fill the hexagons below.

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MEDIUM

Fill this magic square using all the numbers from 21 to 29.

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Rule: The total of each side is 75.

MEDIUM

Study the pattern and write down the next two terms in the following series:

.2, .3, .4, ...

MEDIUM
Circle the picture that breaks the rule. Draw the correct picture.
EASY

In a magic square each row, column and diagonal have the same sum. Check which of the following is a magic square

1 –10 0
–4 –3 –2
–6 4 –7

 

MEDIUM

Look at the numbers below. Look for the pattern. Can you take it forward?

9-1÷8=198-2÷8=12987-3÷8=1239876-4÷8=_____(98765-5)÷8=_____(             -   )÷8=_____(               -   )÷8=_____