Simplify the following
9 7 13
(i) 4 + 1
20 12 15
Answers
Answered by
9
Answer:
Actual width of the picture = 7³/₅ cm = 38/5cm
Required width of the picture = 7³/₁₀ cm = 73/10 cm
Therefore, extra width = (38/5 – 73/10) cm
= (38 × 2)/(5 × 2) – (73 × 1)/( 10 × 1) cm
= 76/10 – 73/10 cm
= (76 – 73)/
pakeezanoor044:
hi
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