Mathematics
Mathematics, 25.02.2021 18:30, savyblue1724707

Three students are using different strategies to add 12+34. Student A writes: 12+12+14

Student B writes: 24+34

Student C writes: 12+22+12

Select each student that has written an expression equal to 12+34. Select all that apply.

answer
Answers: 3

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Three students are using different strategies to add 12+34. Student A writes: 12+12+14

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