Variable expressions Worksheet 1

Find the value of the expressions for the given values of the variable(s).

1a.   s − 49 + u, when s = 13 and u = 4    





1b.   32 + b, when b = 32    





2a.   s3, when s = 31    





2b.   v − 29 + k, when v = 5 and k = 11    





3a.   c − 35, when c = 17    





3b.   c + k, when c = 28 and k = 43    





4a.  

13

s

, when s = 25
   





4b.   q + p + 27, when q = 37 and p = 6    





5a.   a3, when a = 9    





5b.   n + d, when n = 27 and d = 19    





Answer Key

 

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