a farmer has 2 pieces of land. one land is 30 4/5 m in length and other is 70 3/10 m in length find the total length of the lands.
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Step-by-step explanation:
length of first piece of land = 30 4/5
length of second piece of land = 70 3/10
solving
= 30 4/5 + 70 3/10
= 154/5 + 703/10
= take lcm of denominators
= lcm - 10
= now divide the lcm by the denominators
10÷5 and 10 ÷10
= now multiply the quotient with the numerator
(2×154) + ( 1× 703)
308 + 703
1011/10 (improper)
q r/d = 101 1/10
Both lands length is 101 1/10 m
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