soniajorge27 soniajorge27
  • 22-01-2019
  • Mathematics
contestada

Please I need to have this done in less then 40 min

Please I need to have this done in less then 40 min class=

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jennagamblin
jennagamblin jennagamblin
  • 22-01-2019

Answer: first blank is 4/25.

second blank on the top row is 16:100=4:25.

First blank on the second row is 13/50.

The second blank on the second row is 26:100=13:50.

The first blank on the third row is 33:50.

The first blank on the fourth row is 4/7.

The second blank on the fourth row is 57%.

The third blank is 0.57.

Step-by-step explanation:

16/100 simplified is 4/25. 16÷4=4 100÷4=25

ratios are also fractions.

26/100 simplified is 13/50. 26÷2=13 100÷2=50

66/100 simplfied is 33/50. 66÷2=33 100÷2=50

4÷7(rounded down)=0.57


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