NCERT class 3 Maths chapter 10 solution
Chapter-10 Play With Patterns
Page no. (149)
Number Patterns:-
- Look for the rules and continue these growing patterns:-
- 51, 56, 61, 66, ___, ___, …..
- 7, ___, 21, 28, 35, ___, ___ …..
- 2, 4, 8, 16, 32, __, __, __.
- 12A, 13B, 14C, __, __, __.
- Look at these growing patterns. Find out what to add to each number to get the next one:
- 1, 3, 6, 10, ___, ___, ___, ___, ___.
- 0, 02, 06, 12, ___, ___, ___, ___, ___.
- 01, 03, 07, 13, ___, ___, ___, ___, ___.
- 02, 03, 06, 11, 18, ___, ___, ___, ____, ___.
Page no. (151)
Even and Odd number Patterns:-
Half these number are in yellow. What patterns do you see in these numbers? Continue the same patterns and fill in the blanks:
96, 98, __, 102, __, __, __, __, __.
How far can you continue this pattern?
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These numbers have a special name. They are called Even numbers.
Do any of these even number end 3 or 5?
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What do even numbers end with?
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Look at the Pattern of numbers in blue. Continue the pattern and fill in the blanks:-
99, 101, __, 105, 107, __, __, __.
What do the numbers in Blue end with?
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All numbers that end with 1, 3, 5, 7 or 9 are called Odd numbers.
Write all Odd numbers between 400 and 410.
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Write all Even numbers between 155 and 165.
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If we add 1 to any odd number we get an ______ [even/odd] number.
If we add 1 to any even number we get an ______ [even/odd] number.
What do you get if you add an even number to an odd number?
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Name in an order:-
Adil has to arrange this list so that the names starting with A come first and then come those with B, C, D and so on. Number these names in the order in which they will come.
Sharada | |
Mahadevan | |
Tserin | |
Adil | |
Gurinder | |
Baichung | |
Harsha | |
Raja | |
Narayan | |
Kavita | |
Warsha | |
Elvis | |
Jalaj |
Jalaj is proud to have a special name. He says if you read it backwards it is still the same.
Which of the following names have the same pattern?
Mark Tick
Harsh, Anna, Kanak, Munna, Ongbi.