Respuesta :

jazminvalenzue

Answer:

1) 81.4×32.1 = (80)(30)=2,400

2) 32.9×4.81 = (30)(5)= 150

3) 29.3×5.9 = (30)(6)= 180

4) 46.7×31.7 = (50)(30)= 1,500

5) 59.3×3.57 = (60)(4)= 240

Hope this helps!

Dextil
What this is asking you to do is to match each number that is being multiplied to the nearest ten IF THE NUMBER IS TEN OR MORE. Otherwise, if the number is less than ten then round to the nearest whole number.
So, here’s how it’s going to go:
81.4->80; 32.1->30
32.9->30; 4.81->5
29.3->30; 5.9->6
46.7->50; 31.7->30
59.3->60; 3.57->4

So I see that your left side is numbered 1-5. Let’s say the right side is A-E
So it’s gonna be like this:

5:A
2:B
1:C
3:D
4:E

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