TK. 2,200
TK. 2,700
TK. 540
TK. 3,780
প্রশ্নঃ Zarina has started a wholesale jewelary making business. She makes 36 bracelets a day, and sells them to local shops for TK.180 a dozen. How much does Zarina make per week if she works 5 days a week ?
বর্ণনাঃ
She makes 36 pieces
12 pieces=1 dozen
36 pieces =3 dozen
So, she sales per day (180*3)=540 Tk
As she works for 5 days in a week, so she can sale (540*5)=2700 tk per week
Bashar, three times more
Rahim , three times more
They both go around 12 times
Bashar, eight times more
প্রশ্নঃ If Bashar can run around a ground four times in 20 minutes and Rahim can run around the same ground three times in 12 minutes, who can run around that ground more times in an hour, and how many times more can he run around ?
বর্ণনাঃ
rounds of bashar at one hr=(4*60)/20 =12
rounds of rahim at one hr=(3*60)/12 =15
difference=15-12 =3,
ans: Rahim, three times
TK. 528
TK.524
TK. 539
TK. 480
প্রশ্নঃ Nisha's father contributes to her savings by giving her 10% of her total savings. If Nisha saves TK.100 in June, TK.250 in July and TK.130 in August, how much will she have in savings at the end of August ?
বর্ণনাঃ
100*10%=10, 250*10%=25, 130*10%=13,
Total=100+250+130+10+25+13 =528
1.4%
5.9%
11.1%
12.5%
17%
23%
77%
75%
প্রশ্নঃ Rahim sells 60% of apples he had and throws away 15% of the remainder . Next day he sells 50% of the remainder and throws away the rest. What percent (in total) of his apples does Rahim throw ?
বর্ণনাঃ
Let total apple= x
At 1st day: Remaining apple=40% of x= .4x and throwing apple= .4x *15%= .06x
At 2nd day: Remaining apple=.4x-.06x= .34x and throwing apple= .34x *50%= .17x
So total throwing apple=.06x+.17x= .23 x, that menas 23% of total
75
100
120
130
প্রশ্নঃ Rahim has three times as much money as Karim has. If Rahim gives Karim TK.50 then Karim will have three times as much money as Rahim will have. How much money do they have together ?
বর্ণনাঃ
প্রশ্নঃ Rahim has three times as much money as Karim has. If Rahim gives Karim TK.50 then Karim will have three times as much money as Rahim will have. How much money do they have together ?
বর্ণনাঃ
Case 1: Rahim has three times as much money as Karim has.
let, karim's money = x, so rahim's money= 3x
Case 2: If Rahim gives Karim TK.50 then Karim will have three times as much money as Rahim will have.
After the condition - Rahim gives Karim TK.50
Karim's money = x+50 & rahim's money = 3x-50
After the condition - Karim will have three times as much money as Rahim will have,
karim's maney = 3 * rahim's money
or, x+50= 3(3x-50)
or, x+50 = 9x-150
or, 8x = 200
so, x = 25
So, The money do they have together is: x+ 3x = 4x = 4*25 = 100
Answer: 100
37.5%
40%
60%
62.5%
প্রশ্নঃ In a school cricket team, players are selected from both junior section and senior section. If the ratio of juniors to seniors in the team is 3:5 , what percentage of the team members are seniors ?
বর্ণনাঃ
Sum of the whole ratio (3+5)=8
Percentage of the seniors in the team=(5/8)*100%= 62.5%
b+c
2a>b+c
2c>a+b
ab>bc
2 miles
3 miles
120 miles
240 miles
প্রশ্নঃ Nader drove from Mymensingh to Dhaka at 60 miles/hour. Returning over the same route , there was a lot of traffic , and he was only able to drive at 40 miles/hour . If the return trip took 1 hour longer, what is the distance between Dhaka and Mymensingh ?
বর্ণনাঃ
Let, s=distance between Dhaka to Mymensingh.
t= time taken to travel from Mymensingh to Dhaka
V=velocity
We have s=vt
Hare s(distance) is constant
ATQ
v×t=v1×t1
60t=40(t+1)
t=20
So s=60×20=120 mile
Ans. 120 mile
The current condition of the market is so volatile to launch any product
The current condition of the market is too volatile that to launch any product
The current condition of the market is too volatile to launch any product
The current condition of the market is so volatile that to launch any product
Neither of these bus goes past the historical monument
Neither of these buses go past the historical monument
Neither of these buses goes past the historical monument
Neither of these buses does not go past the historical monument
The hawker on the pavement talks about his product as though it solved all kinds of problems
The hawker on the pavement talks about his product as though it solves all kinds of problems
The hawker on the pavement talks about his product as though it can solve all kinds of problems
The hawker on the pavement talks about his product as it though it solved all kinds of problems
No sooner had the chief guest departed then the crowd became violent.
No sooner had the chief guest departed than the crowd became violent.
No sooner the chief guest had departed than the crowd became violent.
No sooner the chief guest departed than the crowd had became violent.
Diagnose the symptoms of the problem carefully lest you should make a silly mistake
Diagnose the symptoms of the problem carefully nor you should make a silly mistake
Diagnose the symptoms of the problem carefully therefore you should make a silly mistake
Diagnose the symptoms of the problem carefully lest you make a silly mistake
forward
in
into
around
in
on
with
under
to
in
on
up
of
to
in
from
the
credit
financial
remuneration
Insistent
Objective
Undecided
Favorable
outdated
modern
simple to run
complex
in accordance
undermining
in stead of
along with
After the death
Highly qualified
Old aged
Absent
related to population
forestry
related to farming
service
in/by
by/in
in/in
by/by
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