Using Eights to Make One Thousand

Using Eights to Make One Thousand

Assessment

Interactive Video

Mathematics

4th - 8th Grade

Hard

Created by

Sophia Harris

FREE Resource

The video tutorial challenges viewers to use eight instances of the number 8 in addition to make 1000. Initially, the sum of 888 and 88 is used, which totals 976, leaving a difference of 24. This difference is then filled by adding three more eights (8 + 8 + 8), achieving the target of 1000. The tutorial demonstrates how to creatively use numbers to solve mathematical puzzles.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial challenge presented in the video?

To use six eights to make one hundred

To use seven eights to make five hundred

To use five eights to make nine hundred

To use eight eights in addition to make one thousand

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the sum of 888 and 88?

1000

976

1088

888

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many eights are used in the initial sum of 888 plus 88?

7

5

6

8

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What number do you get when you subtract 976 from one thousand?

36

48

12

24

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final sum that uses eight eights to make one thousand?

888 plus 88 plus 12

888 plus 88 plus 8 plus 8 plus 8

888 plus 88 plus 16

888 plus 88 plus 24