Question

?×1.4×8.4=6.3×5.6-4.2×4.2

Answer 1

Answer:

1.5

Step-by-step explanation:

let us assume it as x

6.3×5.6-4.2×4.2 =17.62

X×1.4×8.4=17.62

X×11.76 = 17.62

X= 17.62/11.76

= 1.5