Casio ms-310m - Page 16

– 74 –
7.
7 – 5.6 = 5.6--7= 5.6
K=
1.4
2.
2 – 5.6 = 2= 5.6
K=
–3.6
2.3
2.3 × 12 = 12**2.3= 12.
K=
27.6
4.5
4.5 × 12 = 4.5= 12.
K=
54.
45.
45 ÷ 9.6 = 9.6//45= 9.6
K=
4.6875
78.
78 ÷ 9.6 = 78= 9.6
K=
8.125