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LuckyWell [14K]
2 years ago
8

3 tens 12 ones = tens 2 ones?

Mathematics
2 answers:
Tems11 [23]2 years ago
7 0

Answer: tens 2 and ones 22

In-s [12.5K]2 years ago
5 0
Answer:

3 tens + 12 ones = 4 tens and 2 ones

Step-by-step explanation:

3 tens 12 ones

3 tens = 10 + 10 + 10 = 30

12 ones = 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 = 1 ten and 2 ones


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