1) Fill in the blanks: 9, 4, -1, _, _, _ a) -4, -9. -11 b) -6, 11, -17 c) 5, 10, 15 d) 6, 11, 17 e) -6, -11, -17 f) -6, -10, -15 2) Fill in the blanks: 1, 3, 9, 27, _, _, _ a) 30, 40, 50 b) 81, 243, 729 c) 30, 33, 36 d) -9, -3, 0 e) 30, 36, 39 f) 36, 45, 54 3) Fill in the blanks: 2, 4, 8, 16, _, _, _  a) 24, 32, 40 b) 20, 24, 28 c) 18, 24, 30 d) 20, 22, 26 e) 18, 20, 22 f) 32, 64, 128 4) Who is one of the greatest German Mathematician? a) Carl Friedrich Gauss b) Zeno of Elea c) Leonhard Euler d) Archimedes e) Pythagoras f) René Descartes 5) Who is fascinated by the idea of infinity? a) Carl Friedrich Gauss b) Zeno of Elea c) Leonhard Euler d) Archimedes e) Pythagoras f) René Descartes 6) What has a definite number of terms? a) Finite Geometric Sequence b) Geometric Sequence c) Infinite Geometric Sequence 7) What has an indefinite number of terms?  a) Finite Geometric Sequence b) Geometric Sequence c) Infinite Geometric Sequence 8) What is defined as the nth root of the product of n numbers? a) Geometric Means  b) Arithmetic Series c) Geometric Series d) Arithmetic Means e) Geometric Sequence f) Arithmetic Sequence 9) What involves taking the sum of a group of numbers? a) Geometric Means b) Arithmetic Series c) Geometric Series d) Arithmetic Means e) Geometric Sequence f) Arithmetic Sequence 10) What is the sum of the terms in an arithmetic sequence with a definite number of terms? a) Geometric Means b) Arithmetic Series c) Geometric Series d) Arithmetic Means e) Geometric Sequence f) Arithmetic Sequence 11) What is a list of numbers with a definite pattern? a) Geometric Means b) Arithmetic Series c) Geometric Series d) Arithmetic Means e) Geometric Sequence f) Arithmetic Sequence 12) What is a sequence of non-zero numbers where each term after the first is found by multiplying the previous one? a) Geometric Means b) Arithmetic Series c) Geometric Series d) Arithmetic Means e) Geometric Sequence f) Arithmetic Sequence 13) What is the sum of an infinite number of terms that have a constant ratio between successive terms? a) Geometric Means b) Arithmetic Series c) Geometric Series d) Arithmetic Means e) Geometric Sequence f) Arithmetic Sequence 14) What are the set of shapes and numbers called? a) Sequences b) Repetitive Pattern c) Pattern d) Series e) Means 15) What defines a common ratio? a) Obtained by adding the two preceding terms b) Nonzero constant c) Any number in a sequence d) Terms between any two given terms 16) What is the formula for Arithmetic Sequence? a) a2 - a1 = n b) c) d) e) 17) What is the formula for Arithmetic Series? a) a2 - a1 = n b) c) d) e) 18) What is the formula for Common Difference? a) a2 - a1 = n b) c) d) e) 19) What is the formula for Geometric Sequence? a) a2 - a1 = n b) c) d) e) 20) What is the formula for Common Ratio? a) a2 - a1 = n b) c) d) e) 21) Fill in the blanks: 38, _, _, _, _, 95  a) 49.4, 60.8, 72.2, 83.6 b) 51.3, 65.7, 75.4, 89.9 c) 58.7, 65.8 , 72.2, 87.1 d) 55.5, 66.6, 77.7, 88.8 22) Fill in the blanks: 9, 16, 25, _, _, _ a) 28, 31, 34 b) 28, 35, 41 c) 28, 36, 40 d) 36, 40, 48 e) 36, 48, 54 f) 36, 49, 64 23) Fill in the blank: 6, 12, 18, 24, _, 48 a) 30 b) 64 c) 54 d) 36 e) 32 f) 40 24) Fill in the blank: 16, 2, 48, 4, _, 8 a) 6 b) 144 c) 36 d) 32 e) 40 f) 24 25) Fill in the blanks: 10, 36, 20, 25, 40, _, 80 a) 16 b) 14 c) 24 d) 26 26) Fill in the blanks: 27, 64, 125, _, _, _ a) 225, 325, 425 b) 270, 320, 416 c) 216, 343, 512 d) 230, 340, 430 e) 216, 356, 435 f) 220, 316, 416 27) Fill in the blanks: 2, -2, 4, _, 6, 2 a) -4 b) 0 c) -6 d) -2 28) Fill in the blanks: 16, -16, 32, _, _, 16 a) 0, 64 b) 0, 48 c) 0, 24 d) 0, 40 29) Fill in the blanks: 2, 2, 4, 4, 6, 8, _, _ a) 8, 16 b) 16, 32 c) 16, 24 d) 10, 12 e) 12, 16 f) 14, 14 30) Fill in the blanks: 1, 2, 2, 6, 4, 10, 8, _, _ a) 14, 16 b) 12, 16 c) 12, 14 d) 16, 12 e) 14, 12 f) 10, 16

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