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### Primary 6 Problem Sums/Word Problems - Try FREE

- Patterns: You are awesome when you master this! > Patterns Exercise 2 > 4
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- Attempt Mode: Attempt Single Question

**Score :**

(Single Attempt)

**Question
**

Study the patterns shown.

In pattern 4, there will be as many white triangles as yellow triangles.

(a) How many triangles will be there in the 89^{th} pattern?

(b) How many white triangles will be there in the 76^{th} pattern?

(c) How many yellow triangles will be there in the 105^{th} pattern?

(d) How man triangles will be there in the 200^{th} pattern?

* Notes to students:*

*If the question above has parts, (e.g. (a) and (b)), given that the answer for part (a) is 10 and the answer for part (b) is 12, give your answer as:10,12*

The correct answer is :

**7921,2888,5513,40000**