PLAYING WITH NUMBERS-ODD -EVEN ,COMPOSITE AND PRIME NUMBERS( post 2)

Good morning boys ! I am sure you have been seeing the blogs that are sent every day for your math class.
INSTRUCTIONS -
THE QUESTIONS ,THAT YOU WILL HAVE TO DO WHICH  ARE GIVEN  IN  ANY REMEDIAL POST, HAVE TO BE DONE IN YOUR MATH REMEDIAL NOTEBOOK -
-A single lined notebook.
 -Please write the number of the post on top of the page. for example ,this is post -2.  Please  write the date on the left hand margin.
See the source image

LET US REVISE - ODD AND EVEN NUMBERS
1.Solve the following sums-
a) Which numbers given below are even ? ( hint : they should be a multiple of 2 ; or if they are two or more digit numbers ,the digit in the ones place should be 0,2,4,6,8)
 9   14  28   127  430   31   246  772  55
b) Which numbers given below are odd? ( hint : they are not multiples of 2 ; or if they are two or more digit numbers ,the digit in the ones place should be 1,3,5,7,9 )

35  118   17   24  77  122  95  451

PRIME AND COMPOSITE NUMBERS




2. Given below is a worksheet on prime and composite numbers. Solve it in your notebook.


This is all for today! Have a good day!

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