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Answered by
1
Answer:
7
Step-by-step explanation:
total length of ribbon = 5*1/4 = 21/4 m
length of a piece. = 3/4 m
total no of pieces. = (21/4)/(3/4)
= 21/4*3/4. 4 gets cancelled
= 21/3
= 7
Answered by
1
Answer:
7
Step-by-step explanation:
Let no. of pieces =x
3/4 × x =21/4 (solve 5 1/4 )
x= 21/4×4/3 (Cut 4 and 4 then 21 and 3 at 7 )
x = 7
No. of pieces =7
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