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Question
How many numbers lie between squares of the given numbers?
12 and 13
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Solution
We know that there will be 2n numbers in between the squares of the numbers n and (n + 1).
Between 122 and 132, there will be 2 × 12 = 24 numbers.
RELATED QUESTIONS
Observe the following pattern and supply the missing number.
112 = 121
1012 = 10201
101012 = 102030201
10101012 = _____
____2 = 10203040504030201.
Using the given pattern, find the missing numbers.
12 + 22 + 22 = 32
22 + 32 + 62 = 72
32 + 42 + 122 = 132
42 + 52 + _ 2 = 212
52 + _ 2 + 302 = 312
62 + 72 + _ 2 = __2
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To find pattern:
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Without adding find the sum:
1 + 3 + 5 + 7 + 9
Without adding, find the sum:
1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 + 19
Express 121 as the sum of 11 odd numbers.
Is 24 a square number?
A number multiplied by _________ is called square of that number
1, 3, 6, _______, 15, _______, 28
The next two numbers in the number pattern 1, 4, 9, 16, 25 ... are ______.
The sum of first n odd natural numbers is n2.
