asked 141k views
10 votes
8 × 0.09
0.8 × 0.09
80 × 0.9
8 × 0.9

asked
User Eggroll
by
9.1k points

2 Answers

8 votes

Answer:

1. = 0.72

2. = 0.072

3. = 72

4. = 7.2

Explanation:

8 times 9 is 72. Each answer is some factor of 72. The 1st is one hundredth. The 2nd is one thousandth. The 3rd is just 72. And the last is one tenth.

answered
User Mhellmeier
by
8.1k points
3 votes

Answer:

8x0.09=0.72

0.8x0.09=0.072

80x0.9=72

8x0.9=7.2

Explanation:

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