21 5s
3/5 or 0.6 of them.
5 x 30 = 150
125/4 = 31.25
Lets add: 125 + 125 = 250 + 125 = 375 + 125= 500 + 125 = 625 + 125 = 750.So 125 can go into 800 approximately 6 times.
21 5s
35 of them.
105 of them.
103.4
20
Exactly 200 of them
3/5 or 0.6 of them.
Exactly 75 times !
100 = 500 / 5
3675 ÷ 5 = 735
5 x 30 = 150
27 x 5 = 135