Question

Sonia has 12 m white ribbon , 86 cm red ribbon and 8m 72 cm blue ribbon. How much
ribbon does she have ?​

Answer 1

Answer:

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Step-by-step explanation:

2158 cm

We know that, 1m = 100 cm

Then,

12m = 1200cm

8m 72cm = 872cm

Therefore total length of the ribbon Sonia has = 1200+872+86

= 2158 cm

Hope this helps you

Answer 2

Answer:

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Step-by-step explanation:

Length of blue ribbon =2 m 9 cm

∴ Length of red ribbon =2×2.98 m

=5.96 m

Length of rod ribbon Jyoti used

=152m=1.4 m

So, length of red ribbon left =(5.96−1.4)m

=4.56 m

Number of pieces =4

∴ Length of each piece =(4.56÷4)m

=1.14 m.