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primary 6 | Maths
| Measurement
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Date Posted: 4 years ago
Views: 330
The pattern repeats itself every 6 numbers.
So, you can consider each group as having 6 numbers.
Number of groups for the 123th number
= 123 divided by 6
= 20 R 3
This means that there are 20 complete groups of "2, 4, 3, 0, 2, 1" and three further terms 2, 4 and 3.
So, the 123rd number is 3.
The 124th number is the number immediately after this, or 0.
The sum of these numbers are therefore 3 + 0 = 3.
So, you can consider each group as having 6 numbers.
Number of groups for the 123th number
= 123 divided by 6
= 20 R 3
This means that there are 20 complete groups of "2, 4, 3, 0, 2, 1" and three further terms 2, 4 and 3.
So, the 123rd number is 3.
The 124th number is the number immediately after this, or 0.
The sum of these numbers are therefore 3 + 0 = 3.
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Hi Anugerah. Use the remainder as the key to match the numbers.
Date Posted:
4 years ago
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