Fourth Grade Challenging Math
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4-31) Fill the blanks
with +, -, x,
÷ and/or ( ) signs to make the equations work
a) 1 __ 2 __ 3 = 1
b) 1 __ 2 __ 3 __ 4 = 1
c) 8 __ 3 __ 4 = 20
d) 12 __ 3 __ 5 = 9 
4-32) Alina cut a 34 inch long wire to 4 inch pieces. How many 4-inch pieces did she get? How much did she have left?
4-33) Three soccer teams, The Alligators, The Bulldogs and The Chasers have matches. Each team plays against every other team one match only. How many matches are there? 
4-34) Four basketball teams A, B, C and D have games against each other. Each team plays against every other team in one game only. How many games do they play?
4-35) On Earth Day, Franklin Elementary School planted 3 rows of trees. Each row has 15 trees. Kellogg Elementary School planted 6 more trees than Franklin Elementary did. How many trees did Kellogg Elementary plant?
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 | 