Question

16/9(1.2b)=4.8(20/3) solve

Answer 1

$\frac{16}{9}(1.2b)=4.8( \frac{20}{3})$

Multiply 4.8 into (20/3), and multiply 16/9 with (1.2b)

$\frac{19.2b}{9} = \frac{96}{3}$

$\frac{19.2b}{9} = 32$  Multiply 9 on both sides

19.2b = 32(9)

19.2b = 288          Divide 19.2 on both sides

b = 15