Hairu and the numbers part 16 (Math Question)

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The blog postings are about the Singapore Math. The readers can learn from the postings about Solving Singapore Primary School Mathematics. The blog presenting the Math Concept, Math Questions with solutions that teaches in Singapore Primary Schools. You or the kids will acquire the skills to deal with Math Modeling, Math Problem and Problem Sum from Lower Primary School to Upper Primary School level after reading the blog postings. This posting is a lower primary school math question on Number and Problem Sum.

To read  the mathematics concept for Numbers read the posting on Hairu and the numbers.

Challenge yourself with the question before look out for the given solution‼

Lower primary school mathematics question LPQ69

Hairu has two numbers in his mind. The sum of the two numbers is 8732. The difference between the two numbers is 254. What is the larger number?

Solution:

            Draw the Math model based on the sum and the difference of the two numbers

 

 

            From the model                          

            Large number = (8732 + 254) ÷ 2 = 4493

  More Questions on Numbers. Click here….

More Questions on Problem Sum. Click here….

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