20² + 15/4 =
20² + 15/4 =
= ( 20 × 20 ) + 15/4
= 400 + 15/4
= 400/1 + 15/4
= 1600/4 + 15/4
= 1615/4 ( Biasa )
= 403 3/4 ( Campuran )
= 403,75 ( Desimal )
Cllmerra
Jawaban:
20² + 15/4
= (20×20) + 15/4
= 400 + 15/4
= 400 + 3,75
= 403,75