Q____________
100 + 200 =
200 + 300 + 400 =
NT______________________________Cepiii
100 + 200 =
200 + 300 + 400 =
NT______________________________Cepiii
Jawaban:
100 + 200 = 300
200 + 300 + 400 = 900
Penjelasan dengan langkah-langkah:
- 100 + 200 =
=> 100
200
-------- +
300
=> 300
- 200 + 300 + 400 =
=> 200
300
-------- +
500
400
--------- +
900
=> 900
.
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