1) What kind of sequence is 1, 4, 9, 16, 25, .. a) Fibonacci sequence b) Triangular numbers c) squared numbers d) cubed numbers e) 1 f) squared numbers 2) What kind of sequence is 1, 3, 6, 10, 15, ... a) Fibonacci sequence b) Triangular numbers c) squared numbers d) cubed numbers 3) What kind of sequence is 1, 1, 2, 3, 5, 8, ... a) Fibonacci sequence b) Triangular numbers c) squared numbers d) cubed numbers 4) What kind of sequence is 1, 8, 27, 64, ... a) Fibonacci sequence b) Triangular numbers c) squared numbers d) cubed numbers 5) Work out the next 3 terms of 4, 7, 10, 13, 16, 19, ... a) 21, 23, 25 b) 22, 25, 28 c) 20,21,22 d) 25,26,27,28 e) ten millionths f) hundred millionths 6) Work out the next term of 5, 11, 17, 23, 29, 35, ... a) 51 b) 61 c) 41 d) 71 7) Work out the next 3 terms of 0, 3, 8, 15, 24, ... a) 34, 47, 62 b) 30, 40, 60 c) 9.5237 d) 35, 48, 63 8) Give the next 4 terms of the sequence 2, 2, 4, 6, 10, ... a) 18, 29, 47, 76 b) 16, 26, 42, 68 c) 31, 50, 81, 131 d) 48, 77, 125, 202 9) Give the next 4 terms of the sequence 1, 3, 4, 7, 11, ... a) 16, 26, 42, 68 b) 31, 50, 81, 131 c) 18, 29, 47, 76 d) 48, 77, 125, 202 10) Give the next 4 terms of the sequence 2, 5, 7, 12, 19, ... a) 16, 26, 42, 68 b) 18, 29, 47, 76 c) 31, 50, 81, 131 d) 48, 77, 125, 202 11) Give the next 4 terms of the sequence 1, 9, 10, 19, 29, ... a) 16, 26, 42, 68 b) 48, 77, 125, 202 c) 18, 29, 47, 76 d) 31, 50, 81, 131 12) Give the next 4 terms of the sequence 8, 10, 14, 20, 28, 38, ... a) 3, -4, -12, -21 b) 47, 51, 54, 56 c) 50, 64, 80, 98 d) 16, 22, 29, 37 13) Give the next 4 terms of the sequence 24, 23, 21, 18, 14, 9, ... a) 50, 64, 80, 98 b) 3, -4, -12, -21 c) 47, 51, 54, 56 d) 16, 22, 29, 37 14) 488.53846 is read . . . a) four hundred eighty-eight and fifty thousand, eight hundred forty-six hundred-thousandths b) four hundred eighty-eight and fifty-three thousand, eight hundred forty-six c) four hundred eighty-eight and fifty-three thousand, eight hundred forty hundred-thousandths d) four hundred eighty-eight and fifty-three thousand, eight hundred forty-six hundred-thousandths 15) 7001.01 is read . . . a) seven thousand, one and one hundredth b) seven thousand, one and one c) seven thousand, one hundred one d) seven thousand, one and one tenths 16) Where is your Maths class? a) s2 b) s3 c) s4 d) s5

Sequences and Decimals

Trykke
Integrere

Rangliste

Visuel stil

Indstillinger

Skift skabelon

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