I have no idea how to do 14(b). Any help appreciated!

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secondary 4 E Maths Singapore

I have no idea how to do 14(b). Any help appreciated!

Date Posted: 1 year ago

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The value of x must contain 5x5 in order for 550 to be the LCM. Since x is odd, it can be 25 or 25x11=275.

Hope this helps. Regards

Date Posted: 1 year ago