Mathematics, Education

6th

grade

Image

Mathematics

31
plays

20 questions

Player avatar

Introducing new Paper mode

No student devices needed. Know more

Show Answers
See Preview
  • Multiple Choice
    Please save your changes before editing any questions.
    1 minute
    1 pt

    *这两个质数的和是 16

    *这两个的质数的积是 55


    这两个质数的积是什么?

    4 和 12

    5 和 11

    7 和 9

    6 和 10

  • Multiple Choice
    Please save your changes before editing any questions.
    2 minutes
    1 pt

    哪个数目不可以被 2、4、8与12整除?

    782 832

    683 832

    884 832

    985 832

  • Multiple Choice
    Please save your changes before editing any questions.
    30 seconds
    1 pt

    哪项不是质数?

    43

    9

    79

    8

  • Explore all questions with a free account

    Already have an account?