Math Challenge

Hi Everyone,

Please remember to give your parents the letter regarding the 40 book challenge. 
I am looking for 30 minutes of reading over the weekend. Please write your reading time in your agenda and get your parents to sign it. This will be worth signatures.
Happy Reading,
Mrs. Breau


MATH CHALLENGE- Solve the 4 riddles below. Put your answers into your agenda. Signatures will be rewarded :)

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

1                 2                 3                  4                5              6            7              8               9


a) I am the largest four digit odd number you can make. What number am I?  

b) I am the smallest 5 digit even number you can make. What number am I?

c) I am the largest 5 digit even number you can make that has a 3 in the thousands place.  What number am I?

d) I am the smallest 5 digit number you can make that has all odd digits. What number am I?



THINGS TO REMEMBER:
ODD NUMBERS END IN 1, 3, 5, 7, 9
EVEN NUMBERS END IN 0, 2, 4, 6, 8