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OLEGan [10]
3 years ago
12

Please help will give brainliest!

Mathematics
1 answer:
Assoli18 [71]3 years ago
7 0

Answer:

Yes, Yes, No, Yes.

Step-by-step explanation:

2/5 as a decimal = 0.4

4 ÷ 0.4 = 10

1 is correct.

2 x 10 = 20

2 is correct.

6 x 10 = 60

3 is incorrect.

10 ÷ 2 = 5

4 is correct.

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