Question

? of7/8 of1/3 of2/7=12

Answer 1

Answer:

144

Step-by-step explanation:

? of7/8 of1/3 of2/7=12

let the number be x

x × 7/8 × 1/3 × 2/7 =12

x × [(7×1×2) / (8 × 3× 7)] =12

x × (14/ 168) = 12

x = 12 × (168/ 14)

x =  6 × (168 / 7)

x= 1008 / 7

x= 144