140 likes | 155 Views
Sequences. These 2 sequences are especially important for your GCSE : Square Numbers : 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144 Cube Numbers : 1, 8, 27, 64, 125. Exam Question. This is part of a question taken from a recent Intermediate paper. This is at Grade C level.
E N D
Sequences These 2 sequences are especially important for your GCSE : Square Numbers : 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144 Cube Numbers : 1, 8, 27, 64, 125
Exam Question This is part of a question taken from a recent Intermediate paper. This is at Grade C level. • Write down the multiples of 5 up to 40 • Describe the pattern of the units digit • Find the next 2 terms in this sequence : 1, 4, 10, 19, 31, 46, 64
Exam Question • Write down the multiples of 5 up to 40 5, 10, 15, 20, 25, 30, 35, 40 • Describe the pattern of the units digit • Find the next 2 terms in this sequence : 1, 4, 10, 19, 31, 46, 64
Exam Question • Write down the multiples of 5 up to 40 5, 10, 15, 20, 25, 30, 35, 40 • Describe the pattern of the units digit Alternates between 5 and 0 • Find the next 2 terms in this sequence : 1, 4, 10, 19, 31, 46, 64
Exam Question • Write down the multiples of 5 up to 40 5, 10, 15, 20, 25, 30, 35, 40 • Describe the pattern of the units digit Alternates between 5 and 0 • Find the next 2 terms in this sequence : 1, 4, 10, 19, 31, 46, 64, 85, 109