Rational Numbers Refresher

Rational Numbers Refresher

Assessment

Interactive Video

Mathematics

7th Grade

Hard

Created by

Jennifer Franke

Used 1+ times

FREE Resource

6 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What would 3.14 x 105 be in standard form?

31,400,000

314,000

0.0000314

0.00000314

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where is the decimal in 65,000?

At the beginning

At the end

In between 6 and 5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which exponent is smallest?

3

-2

-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which is smaller? 2.13 or 2.62?

2.13

2.62

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What would 0.01 be in exponential form?

102

10-1

10-2

10-3

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Why is 400 a perfect square?

Because 50 multiplied by 8 is 400.

Because it is an even number.

Because 400 divided by 2 is 200.

Because 20 multiplied by itself is 400.

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