Mr Daniels Maths
Substitution

Set 1

Set 2

Set 3

Q1) if a = 4 and b = 3, What is a + b ? [ 7]

Q1) if a = 1 and b = 10, What is 2a + b ? [ =12]

Q1) if a = 1 and b = 9, What is 4a + 10b ? [ =94]

Q2) if a = 3 and b = 5, What is a + b ? [ 8]

Q2) if a = 2 and b = 3, What is 2a + b ? [ =7]

Q2) if a = 9 and b = 10, What is 10a + 6b ? [ =150]

Q3) if a = 9 and b = 4, What is a + b ? [ 13]

Q3) if a = 4 and b = 7, What is 2a + b ? [ =15]

Q3) if a = 6 and b = 8, What is 3a -2b ? [ =2]

Q4) if a = 1 and b = 5, What is a + b ? [ 6]

Q4) if a = 7 and b = 10, What is 2a + b ? [ =24]

Q4) if a = 9 and b = 7, What is 2a + 3b ? [ =39]

Q5) if a = 2 and b = 10, What is a + b ? [ 12]

Q5) if a = 10 and b = 7, What is 2a + b ? [ =27]

Q5) if a = 8 and b = 4, What is 9a + 8b ? [ =104]

Q6) if a = 10 and b = 6, What is a + b ? [ 16]

Q6) if a = 1 and b = 3, What is 2a + b ? [ =5]

Q6) if a = 6 and b = 7, What is 4a + 9b ? [ =87]

Q7) if a = 9 and b = 2, What is a + b ? [ 11]

Q7) if a = 6 and b = 4, What is 2a + b ? [ =16]

Q7) if a = 5 and b = 1, What is 6a -4b ? [ =26]

Q8) if a = 8 and b = 9, What is a + b ? [ 17]

Q8) if a = 8 and b = 8, What is 2a + b ? [ =24]

Q8) if a = 1 and b = 7, What is 10a + 4b ? [ =38]

Q9) if a = 5 and b = 3, What is a + b ? [ 8]

Q9) if a = 1 and b = 7, What is 2a + b ? [ =9]

Q9) if a = 9 and b = 9, What is 10a + 8b ? [ =162]

Q10) if a = 4 and b = 5, What is a + b ? [ 9]

Q10) if a = 6 and b = 1, What is 2a + b ? [ =13]

Q10) if a = 6 and b = 4, What is 6a -5b ? [ =16]