4 5/4 × 2 3/7
21/4 × 17/7
( 21×17 )/4×7
357/28
51/4
12 3/4
_____________________
Ninmy!
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Penyelesaian ✍️
4 5/4 × 2 3/7
21/4 × 17/7
( 21×17 )/4×7
357/28
51/4
12 3/4
_____________________
≈Air-!!
4 5/4 × 2 3/7
21/4 × 17/7
357/28
51/4
12 3/4
Ninmy!