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1.

Find the sum of series: 1/3, 1/9, 1/27, 1/81……………..(A) 1/2(B) 1/3(C) 1/4(D) 1/6

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2.

Find the Arithmetic Mean of series: 2, 6, 10, 14, 18, 22, 26, 30.(A) 16(B) 8(C) 64(D) 36

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3.

Find the AM of series: 10, 7, 4, 1, -2(A) 13/2(B) 14/3(C) 4(D) 16/5

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4.

Find the Sum of series: 2, 6, 10, 14, 18, 22, 26, 30(A) 32(B) 88(C) 128(D) 110

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5.

Find the sum of series: 1, 3, 9, 27, 81, …………..39(A) (B) 18(C) 10(D) 20

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6.

Find Arithmetic Mean of series: 2, 2.5, 3, 3. 5, 4, 4. 5……….11(A) 13/2(B) 25/8(C) 19(D) 22/9

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7.

Find sum of series: 2, 2.5, 3, 3. 5, 4, 4. 5……….11(A) 120(B) 123.5(C) 126.5(D) 118.5

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8.

Find the Sum of series: 10, 7, 4, 1, -2(A) 40(B) 21(C) 20(D) 18

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