My DD is struggling with division of larger numbers. We did some homework to find differences between smaller and larger numbers and she is has been taught a formula, which she is a little confused about how it works. It is is different to how I have been taught, but honestly, I am so hopeless at doing the formula way (just do units, tens, hundreds in my head, and I am a bit rubbish at maths anyway, so do rely on a calculator) that I don't really get what she is trying to do.
She got herself in a bit of a muddle, and I have asked the teacher in her contact book to go through it with her again, and for me to have a copy of the way they are teaching it, so we can go through a few this week to make sure she is understanding it properly.
But, in the meantime, I feel stumped and a bit embarrassed that I didn't get yr4 homework while waiting for the formula to be shown to me, does anyone know what this might be?
It's the usual
451
396
but with like the 6 carried across and put in front of the 5, then a 5 added to the 1, or something. It worked for some her her sums, but the last one she got muddled and I couldn't help!
Thank you
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Primary education
Subtraction for Year 4
10 replies
PavlovtheCat · 19/01/2015 08:11
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