De blog van Deno Janita (2)

Học Ielts

Adding From Left to Right — A Better Way to Add

More than likely, when you learned how to add, you started on the right and moved to the left. If you were adding whole numbers, you added the ones, “carried” if necessary, and repeated for the tens, hundreds and so on. This works well on paper, and it is the most efficient paper and pencil method; however, adding in the other direction has several desirable advantages: the left to right method promotes a better understanding of place…

Doorgaan

Toegevoegd door Deno Janita op 23 September 2021 op 4.15 — Geen reacties

Học Ielts

Adding From Left to Right — A Better Way to Add

More than likely, when you learned how to add, you started on the right and moved to the left. If you were adding whole numbers, you added the ones, “carried” if necessary, and repeated for the tens, hundreds and so on. This works well on paper, and it is the most efficient paper and pencil method; however, adding in the other direction has several desirable advantages: the left to right method promotes a better understanding of place…

Doorgaan

Toegevoegd door Deno Janita op 22 September 2021 op 10.51 — Geen reacties

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