Q1) if a = 4 and b = 2, What is a + b ? [ 6]

Q1) if a = 7 and b = 1, What is 2a + b ? [ =15]

Q1) if a = 6 and b = 8, What is 10a + 10b ? [ =140]

Q2) if a = 2 and b = 7, What is a + b ? [ 9]

Q2) if a = 1 and b = 6, What is 2a + b ? [ =8]

Q2) if a = 10 and b = 1, What is 8a -6b ? [ =74]

Q3) if a = 5 and b = 10, What is a + b ? [ 15]

Q3) if a = 2 and b = 6, What is 2a + b ? [ =10]

Q3) if a = 10 and b = 2, What is 3a -5b ? [ =20]

Q4) if a = 9 and b = 8, What is a + b ? [ 17]

Q4) if a = 3 and b = 7, What is 2a + b ? [ =13]

Q4) if a = 10 and b = 6, What is 10a -10b ? [ =40]

Q5) if a = 9 and b = 7, What is a + b ? [ 16]

Q5) if a = 10 and b = 1, What is 2a + b ? [ =21]

Q5) if a = 1 and b = 6, What is 3a + 2b ? [ =15]

Q6) if a = 9 and b = 2, What is a + b ? [ 11]

Q6) if a = 1 and b = 4, What is 2a + b ? [ =6]

Q6) if a = 10 and b = 2, What is 6a + 7b ? [ =74]

Q7) if a = 10 and b = 10, What is a + b ? [ 20]

Q7) if a = 10 and b = 9, What is 2a + b ? [ =29]

Q7) if a = 6 and b = 4, What is 2a + 10b ? [ =52]

Q8) if a = 4 and b = 7, What is a + b ? [ 11]

Q8) if a = 7 and b = 1, What is 2a + b ? [ =15]

Q8) if a = 9 and b = 2, What is 9a -9b ? [ =63]

Q9) if a = 3 and b = 6, What is a + b ? [ 9]

Q9) if a = 8 and b = 7, What is 2a + b ? [ =23]

Q9) if a = 10 and b = 9, What is 4a + 9b ? [ =121]

Q10) if a = 1 and b = 7, What is a + b ? [ 8]

Q10) if a = 10 and b = 9, What is 2a + b ? [ =29]

Q10) if a = 2 and b = 1, What is 10a -7b ? [ =13]