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- «@WeightingScore 5, 3, 1, 1
- @atGraphic 5,12
- @Picture algebra\a010101.bmp
- @at 68,5
- Have a look at the following number
- pattern.
- @at ,+5
- 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31
- @at 5,+10
- @InputWidth 25
-
- What is the value of the next term? #[N]_
- @answer 1,34
- @Feedback 0,?
- No, to find the next number you need
- to add 3 to the last number. 31 + 3 = 34.
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- @question
- Use the words below to make up the rule
- for this number pattern.
- @at ,+8
- @InputWidth 65
- Rule :#^#[A] to the #[A] to find _
- #tthe #[A]._
-
- #Alast╛term# #Aadd╛3# #Anext╛term#
- @Answer 3,add╛3,last╛term,next╛term
- @Feedback E1,?,?,?
- No, the complete rule is :
- add 3 to the last term to find the next term.
- @Feedback 0,?,?,?
- No, the complete rule is :
- add 3 to the last term to find the next term.
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- @question
- @at ,+8
- Using the same rule but a different starting
- number, the third number is 14.
- @at ,+8
- What is the starting number? #[N]
- @Answer 1,8
- @Feedback 0,?
- No, you should take 2 ╫ 3 = 6 from 14
- to find the first number. 14 - 6 = 8.
- @feedback 1
- Well done, the third number is 14
- so, subtract 2 ╫ 3 = 6 to find the
- starting number 14 - 6 = 8.
- 8.
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