Fourth Grade Challenging Math
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4-6)   Fill in each blank with a largest possible number to make each equation true:

     a)    __ x 3 < 23

      b)    41 > _ x 8

      c)    9 x __ < 29

4-7)   How many 3-digit numbers can you make using the following digits? Use each number no more than once in each number.

                               3,  5,  8

4-8)  Mrs. Johnston had glue sticks to give to her class of 22 students. After giving each student 3 glue sticks, she still had 3 left. How many glue sticks did Mrs. Johnston have?

4-9)  Smart additions

        a)   531 + 199 =
        b)   3 + 7 + 11 + 15 + 19 + 23 =

4-10)  October 22^nd is a Monday. What day is December 22^nd in the same year?

More math problems for fourth grade: 
1-5  6-10  11-15  16-20  21-25  26-30  31-35  36 -40  41-45  46-50  51-60  61-70

71-80  81-90