Fluency in Addition and Subtraction within 20
Grade Two · Lesson 2 · 1:43 · Animated lesson with English narration
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Transcript
Eight. Five. Make ten. Ten. Thirteen. Nine. Four. Make ten. Ten. Thirteen. Fifteen. Minus seven. Ten minus seven equals three. Three. Eight. Six. Eight. Make ten. Ten. Fourteen. Twelve. Minus five.
Ten minus five equals five. Five. Seven. Nine. Make ten. Ten. Sixteen.
Transcript generated from the lesson narration.
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