Answer :
1.if cp=sp then there will be no loss nor any profit.
2.10 notebooks=10cm
1 notebook=(10/10)cm=1cm [1cm=10mm]
1 notebook=10mm
3.1000
4..[100cm=1m]
153cm=(153/100)m=1.53m
5.length
6.cost price of an article
2.10 notebooks=10cm
1 notebook=(10/10)cm=1cm [1cm=10mm]
1 notebook=10mm
3.1000
4..[100cm=1m]
153cm=(153/100)m=1.53m
5.length
6.cost price of an article
And. 1 loss
Ans. 2 10mm as it is 1cm
Ans. 3 we have to divide it by 1000/1
Ans. 4 1.53 m
Ans. 5 km or cm I m not sure...
Ans. 6 sp