Checking Calculations (Inverse Operation) | Maths with Mrs B.

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This video is a continuation of the addition and subtraction videos. It teaches learners how to check their calculations using the inverse operation.

National Curriculum Objectives:
Year 2: Recognise and use the inverse relationship between addition and subtraction and use this to check calculations and solve missing number problems

CfW Progression Step 2: I have explored additive relationships, using a range of representations. I can add and subtract whole numbers, using a variety of written and mental methods.

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Thank you for watching! Check out my channel for more videos on addition and subtraction. 👩🏻‍🏫🐝

MathswithMrsB
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Very helpful for me to make a lesson plan as i watch your video. Thank you!

johnandrewaguilar
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Hi, I'd like to ask about invert, 3+5=8, can we say the invert is 8-3=5, or it must be 8-5=3, and why? Thank you

ItzBell-
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icl next time u should turn down the music just saying tho 🤗

nrdi
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Thank you I can continue my homework now😂😂

Quran-
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thank i m from brasil but i m bilingua by by.

Gilsoneamascaragamer
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Btw I am still in school and I have a YouTube channel. Wow 😂😂😂😂😂

Quran-
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It was a bit hard for my kid to understand

amnasarwar