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 can acquire the skills to deal with Math Modeling, Math Problem Solving 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 Problem Sum.

You can click here and read the posting on **A family in Singapore** to know about Sarin’s family.

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

**Lower primary school mathematics question LPQ78**

Sarin is 1 m 45cm tall. His father is 29cm taller than him. Find the total height of both of them. Give your answer in metres and centimetres.

Solution:

1 m = 100cm

1 m 45 cm = 145cm

From the model

Father is 145cm + 29cm = 174cm

Their total height = 145cm + 174cm = 319cm = 3m 19cm

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