Question 4 (g)
Write the following as decimal:
32
32 =3 × 52 × 5 (multiplying numerator and denominator by 5) =1510=10 + 510 =1/01/0 + 510 (dividing numerator and denominator by 10) =1 + 0.5= 1.5
Question 4 (b)
3+710
Question 4 (j)
335
Question 4 (f)
4210
Question 4 (k)
412
Question 4 (d)
23+210+61000