Question

Shilpa bought 12m15 CM cloth one type and 17m25 CM cloth of another find the total length of the cloth bought by shilpa​

Answer 1

Answer:Length of cloth for shirt = 3 m 20 cm

Length of cloth for trouser = 2 m 5 cm

As we know.

For adding two numbers their unit must be the same.

So making length in meter:

3m+20cm=3\:m+\frac{20}{100}m

=3\:m+0.2m

=3.2m

and

2m+5cm=2\:m+\frac{5}{100}m

=2\:m+0.05m

=2.05m

Now,

Total Length of the cloth = 3.2 m + 2.05 m

= 5.25 m

Hence Nasreen bought clothe with a length of 5.25 m.

Step-by-step explanation: the question is same like this question

Answer 2

Answer:

Step-by-step explanation:  29m 40cm

First Type of cloth=12m15cm

lets convert the metre part into cm. 1m=100cm, so 12m=12x100=1200cm

so the length of cloth= 1200cm=15cm=1215cm

Second type of cloth= 17m25cm

lets convert the metre part into cm. 1m=100cm, so 17m=100x17=1700cm

so the length of cloth(in cm)=1700+25=1725cm

therefore total length of cloth in cm=1215+1725=2940cm

in metres= 2940/100= 29.40m or 29m 40cm