A geometry problem by Zandra Vinegar

Geometry Level 1

100 square meters = X square centimeters 100 \text{ square meters} = {\color{#D61F06}{X}} \text{ square centimeters}

What is X ? {\color{#D61F06}{X}}?

100 = 1 0 2 100 = 10^2 10000 = 1 0 4 10000 = 10^4 1000000 = 1 0 6 1000000 = 10^6 100000000 = 1 0 8 100000000 = 10^8

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3 solutions

Zandra Vinegar Staff
Dec 20, 2015

There are 10000 square centimeters in 1 square meter.

Proof: 1 m m = 100 c m cm , therefore 1 m 2 m^2 = 100 × 100 100 \times 100 c m 2 cm^2 = 10000 c m 2 cm^2 .

Therefore, there are 100 times that many square centimeters in 100 square meters.

100 m 2 m^2 = 100 × 10000 100 \times 10000 c m 2 cm^2 = 1000000 c m 2 = 1 0 6 cm^2 = 10^6 c m 2 cm^2 .


Solution: 100 m 2 m^2 = 1 0 6 10^6 c m 2 cm^2

Thanks For solving the sum TYSM

Ambika Mathur - 3 months, 3 weeks ago

Brilliant!

Jared Leong - 1 week ago
Justin Ruaya
Dec 20, 2015

Don't be deceived! The length is 10 meters (sqrt(100)). Next, converting it into centimeters (1m=100cm) -> 10*100=1000; 1000^2=1,000,000= 10^6

Odin Wang
Aug 10, 2020

1 meter squared is just 1 centimeter times 100 centimeters times 100 centimeters again , because its 1 meter squared , not just 1 meter. and, as we all know, 100 times 100 = 10000 And then comes at us the fact that there are 100 square meters! So how do we solve this? Well, 10000 times 100 = 1000000 = 10^6

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