Question

Anup Azhar and Anthony have 105 marbles altogether .Anup have 40 Marbles if their shares are in AP, find the number of marble with other two boys ​

Answer 1

Answer:

40, 35, 30

Step-by-step explanation:

Sum = 105

Number of terms (n) = 3

First term (a) = 40

Common difference = d (let)

A.T.P.

=) n/2[2a + (n-1)d] = 105

=) 3/2[2*40 + 2d] = 105

=) 80 + 2d = 70

=) d = -5

Hence, marbles associated with Anup = 40

            marbles associated with Azhar = 40-5 = 35

            marbles assoicated with Anthony = 35 - 5 = 30

Answer 2

Answer:

ANUP=40

AZHAR=40-5=35

ANTHONY=35-5=30

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