Rounding
Multiplication
Science
100

Round 23,089 to the nearest hundred

23,100

100

3 x 5

15

100

What is the black hole of the eye called?

Pupil

200

Round 324,123 to the nearest hundred thousand

300,000

200

4 x 6

24

200

What is the colored part of the eye called?

Iris

300

Round 232,129 to the nearest ten

232,130

300

4 x 9

36

300

What is the "screen" of the eye called?

Retina

400

Round 542,003 to the nearest ten thousand

540,000

400

6 x 7

42

400

What are the "strings" in our bodies called?

Tendons

500

Round 3,719,129 to the nearest hundred thousand

3,700,000

500

9 x 9 

81

500

Looking at the cow eye was an example of what?

Dissection

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