Q1) Factorise the following;
10w + 90 = [ 10(w + 9)]

Q1) Factorise the following;
24z -14 = [ 2(12z -7)]

Q1) Factorise the following;
\(18y^2 + 10y =\) [ \(2y(9y + 5) \)]

Q2) Factorise the following;
5y + 40 = [ 5(y + 8)]

Q2) Factorise the following;
15x + 9 = [ 3(5x + 3)]

Q2) Factorise the following;
\(30x^2 -12x =\) [ \(6x(5x -2) \)]

Q3) Factorise the following;
4z + 36 = [ 4(z + 9)]

Q3) Factorise the following;
99y + 18 = [ 9(11y + 2)]

Q3) Factorise the following;
\(55z^2 + 45z =\) [ \(5z(11z + 9) \)]

Q4) Factorise the following;
3w + 3 = [ 3(w + 1)]

Q4) Factorise the following;
39y + 12 = [ 3(13y + 4)]

Q4) Factorise the following;
\(99z^2 + 18z =\) [ \(9z(11z + 2) \)]

Q5) Factorise the following;
8x + 112 = [ 8(x + 14)]

Q5) Factorise the following;
56w + 12 = [ 4(14w + 3)]

Q5) Factorise the following;
\(45z^2 + 18z =\) [ \(9z(5z + 2) \)]

Q6) Factorise the following;
6x + 78 = [ 6(x + 13)]

Q6) Factorise the following;
91z -21 = [ 7(13z -3)]

Q6) Factorise the following;
\(44z^2 -8z =\) [ \(4z(11z -2) \)]

Q7) Factorise the following;
3x + 39 = [ 3(x + 13)]

Q7) Factorise the following;
40x + 16 = [ 8(5x + 2)]

Q7) Factorise the following;
\(78y^2 -12y =\) [ \(6y(13y -2) \)]

Q8) Factorise the following;
4y + 24 = [ 4(y + 6)]

Q8) Factorise the following;
28w + 24 = [ 4(7w + 6)]

Q8) Factorise the following;
\(9w^2 -24w =\) [ \(3w(3w -8) \)]

Q9) Factorise the following;
10x + 80 = [ 10(x + 8)]

Q9) Factorise the following;
40y + 25 = [ 5(8y + 5)]

Q9) Factorise the following;
\(18z^2 -12z =\) [ \(6z(3z -2) \)]

Q10) Factorise the following;
7y + 91 = [ 7(y + 13)]

Q10) Factorise the following;
40w + 48 = [ 8(5w + 6)]

Q10) Factorise the following;
\(24z^2 + 9z =\) [ \(3z(8z + 3) \)]