Respuesta :

Answer:

7.21+4.2

for 4.2 we can write it as 4.20 because 0 has no value after decimal point

then 7.21+4.20

by adding both we get 11.41

hope it helps you mate

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Answer:

11.41

Step-by-step explanation:

7.21

+4.2

= 11.41