Maths for Kids 15

Question 1

Figure A

what is the value of ? mark

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Question 2:   which is the bigger number
   
                       a) 3/4 or 1/2
                        b) 3/5 or 3/6
                         c) 2/5 or 3/5
                         d) 4/9 or 7/18
                         


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Question 3:   Each number is addition of two numbers below it . Fig B Tree is Completed for you

tree addition puzzle

Figure B


Fill the  tree for Following figure  
addition tree puzzle

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Question :  Write biggest and smallest number by using 7 , 2 , 5 and 3 each only once . Also find Sum                    and difference between biggest and smallest number ?


Solution : Biggest Number  7532   and smallest number  2357.
                 Sum  7532 + 2357  =  10069
                 Difference 7532 - 2357 =  4997 

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