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[tex] <font color = "red">< marquee> Brainliest Question</marquee></font></tex>
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Answers
Step-by-step explanation:
12) Loss
11) 75%
let price 100%
atq,
first discount 100×50/100=50
and
second discount 50×50/100=25
total discount=50+25=75%
10) option [B]
9) profit or loss percent are always
calculated on COST PRICE only.
8) option B
gain = selling price - cost price
7) option C
6) option:-B
let fruits are 100%
first he sells 30% fruits
i,e 100×30/100=30%
remaining 100-30=70%
from 70% fruits vendor throws away 40%
i,e 70×40/100=28%
remaining 70-28=42%
next day he sells 50% of his fruits
42×50/100=21%
remaining 42-21=21%
[remaining 21% fruits thrown by him]
hence total fruits thrown by him is
first day+second day
28+21=49%
5) option:-C
let price of commodity 100
atq
100×110/100×120/100×80/100
=11×12×8/10
=1056/10=105.6
net increase
105.6-100=5.6%
4) let income of B is 100x%
then A income is 60x%
atq
A savings 10x% and B savings 20x%
then
A expenditure is 54x%
B expenditure is 80x%
now according to question
A expenditure is 260 less than B
i,e
80x-54x=260
26x=260
x=10
therefore
income of A is 60x=60×10=600
and
B=100x=100×10=1000
Answer:
Hey SUMA here is your answer