Monday, September 12, 2016

Math Challenge

Use the digits below to answer each number riddle. You cannot repeat digits within a number

1         2          3           4           5           6           7           8           9

a) I am the largest 6 digit number you can make that has a 1 in the thousands place and a 5 in the ten-thousands place. What number am I?

b) I am the smallest 6 digit even number you can make that has a a 6 in the hundreds place. What number am I?

c) I am a 4 digit number. My ones digit is 2. My tens digit is 4 greater than my ones digit. My hundreds and thousands digits are both 3 greater than my ones digit. What number am I?





9 comments:

  1. hi Mrs. Breau i was just wondering about question C because at the beging you said dont repeat any didgets in a number but in C it says that the hundredths and thousandths didgets are the same.

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  3. Good eye, Camryn! You can repeat the digits in c. You get an extra signature for being on the ball.

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  4. I really like the class blog because it gives me something to do at night and I can do math at night.

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  5. I like this idea too it gives me something to work on

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