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Home > MC1 > Chapter 6 > Lesson 6.3.2 > Problem 6-136

6-136.

Think about the meaning of 0.3. Does it mean 3 tenths? 3 hundreths? 3 thousandths? Which part of 8.42 has the same place value?

0.3 means 3 tenths. 8.42 means 8 wholes, 4 tenths, and 2 hundreths. Can you combine these values now?

Maciel is correct. Can you explain how Alejandro found the wrong sum?