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Find the wrong term in the following number series.
13440, 1680, 240, 50, 8, 2
13440÷8=1680
1680÷7=240
240÷6=40
40÷5=8
8÷4=2
3, 20, 137, 955, 6671, 46688
3*7-1=20
20*7-3=137
137*7-5=954
954*7-7=6671
6671*7-9=46688
4, 16, 112, 450, 7168, 157696
4*(0+4) =16
16*(1+6) =112
112*(1+1+2) =448
448*(4+4+8) =7168
7168*(7+1+6+8) =157696
7, 28, 42, 53, 59, 62
7+ (3.5*6) =28
28+ (3*5) =43
43+ (2.5*4) =53
53+ (2*3) =59
59+ (1.5*2) =62
19, 25, 55, 169, 679, 3398
19*1+6=25
25*2+5=55
55*3+4=169
169*4+3=679
679*5+2=3397
Directions For Questions
Study the following information carefully and answer the given questions according to the given options:
The given table shows the production (in kg) of Apple, Orange, Banana, Grapes and Cherry from Monday to Friday in the same week.
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Quantity I: The average production of Cherry in all the 5 days of the week.
Quantity II: The average production of Banana in all the 5 days of the week.
From quantity I,
Average production of Cherry = (1000+600+800+300+1200)/5=780
From quantity II,
Average production of Banana = (1200+1000+500+400+800)/5=780
Hence Quantity I = Quantity II.
If the price of production of Apple from Monday to Wednesday is Rs.180 per kg, Rs.200 per kg and Rs.120 per kg respectively and the price of the production of Orange from Wednesday to Friday is Rs.200 per kg, Rs.150 per kg and Rs.120 per kg respectively, then the total production cost of Apple from Monday to Wednesday is approximately what percentage of the total production cost of Orange from Wednesday to Friday?
Total production cost of Apple = (180*800+200*1000+120*2000) =Rs 584000
Total production cost of Orange= (200*1200+150*2000+120*400) =Rs 588000
Required percentage= (584000/588000)*100=99%
If 20%, 10%, 25%, 5% and 15% of the production grapes from Monday to Friday respectively are damaged, the remaining good grapes are sold at Rs.40 per kg, Rs.25per kg, 20 per kg, Rs.30 per kg and Rs.50 per kg from Monday to Friday respectively, then find the total production cost of grapes from Monday to Friday?
Total production of cost
=500*(80/100)*40+200*(90/100)*25+180*(75/100)*20+600*(95/100)*30+1000*(85/100)*50
=16000+4500+2700+17100+42500
=Rs.82800
What is the difference between the total production of Apple, Orange and Cherry from Monday, Wednesday and Friday respectively and the total production of Grapes, Banana and Cherry from Tuesday, Monday and Thursday respectively?
Required Difference= (800+1200+1200)-(200+1200+300) =1500
If the price of the production of Banana from Wednesday and Friday is Rs.30 per kg and Rs.40 per kg respectively, then the total production cost of Banana from Wednesday is approximately what percent of the total production cost of Banana from Friday?
Total production cost of Banana from Wednesday=500*30=Rs 15000
Total production cost of Banana from Friday=40*800=Rs 32000
Required percentage= (15000/32000)*100=46.8%
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