2 years ago

(6.4+0.92 , 15.74 -2.64)

Mathematics

1 answer:

kherson [118]2 years ago

4 0

7.32 , 13.1

you add
(1)0.92
+6.4
--------
7.32

now second operation subtract

15.74
- 2.64
--------
13 .10

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