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### Primary 4 Problem Sums/Word Problems - Try FREE

- Decimals: Don't sweat the complicated! > Decimals Exercise 7 > 2
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- Attempt Mode: Attempt Single Question

**Score :**

(Single Attempt)

**Question
**

The total number of mathematics, physics and chemistry textbooks in a library is 7976.

The number of mathematics textbooks is twice as many as the number of physics textbooks.

The number of chemistry textbooks is 72 less than the number of physics textbooks.

Find out the number of chemistry textbooks in the library.

*Notes to students:*

*Round your answer off to 2 decimal places*

* *

The correct answer is :

**1940**