Question

verify the associative property of addition for the following number. the question is 4,7,9
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Answer 1

ASSOCIATIVE PROPERTY OF ADDITION = (a+b) + c = a + (b+c)

                                                                       

EXPLANATION: IF(A + B) + C = A + (B+C) MEANS IF WE ADD A WITH B AND THEN ADD THAT ANSWER WITH C THEN ITS SIMILAR TO ANSWER WE OBTAIN BY ADDING A WITH THE ANSWER WE OBTAIN BY ADDING B AND C.

HERE,

a= 4

b= 7

c= 9

                                                                        =(4+7) + 9 = 4 + (7+9)

                                                                        = (11) + 9    = 4 + (16)

                                                                        = 11 + 9      = 4 + 16

                                                                        = 20           = 20

∴ASSOCIATIVE PROPERTY OF ADDITION= 20

∴ ASSOCIATIVE PROPERTY OF ADDITION  OF NUMBER 4,7,9 IS 20.