" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
100 : 5 -1=20-1=19
100 : (5-1)=100:4=25
140 : 7 -3=70-3=67
140 : (7-3)=140:4=35
20 - 7+5=13+5=18
20 - (7+5)=20-12=8
32 : 2 X 4=16*4=64
32 : (2X4)=32:8=4
15+16:4X2=15+4*2=15+8=23
15+16:(4X2)=15+16:8=15+2=17
23-12:2X3=23-6*3=23-18=5
23-12: (2X3)=23-12:6=23-2=21