Question

Sanaya had 75m 90cm ribbon. she sold 25m 38cm ribbon how much ribbon is left​

Answer 1

Answer:

5m 12cm

Step-by-step explanation:

Ribbon she had = 75m + 90cm

= 750cm+90cm

= 840 cm

Ribbon she sold = 25m+38cm

= 250cm+38cm

= 288cm

Ribbon left = 840cm-288cm

= 512 cm

Answer 2

Length of ribbon= 75m 90 cm = 75×100+90 = 7590 cm

She sold = 25m 38cm= 25×100+38 = 2538 cm

Ribbon is left = (7590-2538)cm= 5052cm or 50m 52cm