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Santanu Sahoo
Subject: Maths
, asked on 15/1/18
Q. Find the product of the given 11 fractions:
1
-
1
18
1
-
1
19
1
-
1
20
1
-
1
21
.
.
.
.
.
.
.
.
.
.
.
1
-
1
28
Answer
1
Gowsik
Subject: Maths
, asked on 27/12/17
A book consists of 216 pages. During one week, vikas read 3/4 of the book. How many pages did he complete? ( with steps)
Answer
1
Deepika Yadav
Subject: Maths
, asked on 24/12/17
Q-5,6,7,8
Q5. In the figure AD
∥
BC and AB
∥
DC. Find the values of x,y,z and w.
Q6. Arjun was born on 8
th
February 2012. What is the probability that he was born on monday?
Q7. In the figure, find the area of shaded region where AB=56cm and AD=56cm.
Q8. In the adjaining figure
∠
ADB = 90
°
, AB = 13M, BD = 5m and Dc = 9m and Ac = x, then find the value of x.
Answer
1
Deepika Yadav
Subject: Maths
, asked on 24/12/17
Q2,3,4
Q2.
A ladder 2.5 m long is placed against a wall. It its foot is 0.7 m away from the wall, how high up the wall does it reach ?
Q3. Construct a right angled triangle ABC in which hypotenuse BC = 10.5 cm and side AB = 7.3 cm.
Q4. A farmer borrowed Rs 25000 from his frient at 8% per annum. After 2 years he settled the account by paying Rs 12000 cash and a buffalo for the balance account. Find the price of the buffalow.
Answer
2
G Jayagiri
Subject: Maths
, asked on 22/12/17
sir if 5/-3 is not in standard form how to convert them in stardard form
Answer
1
Siya Talwar
Subject: Maths
, asked on 20/12/17
Solve this:
The ages of x and y are in the ratio 13:7 .After 8 years the ratio of ages of y and x will be 5:7,
then age of x =?
(A)7
(B) 13
(C)21
(D) none cl the*
Answer
2
Siya Talwar
Subject: Maths
, asked on 20/12/17
Solve this:
Q. If A : B = 3 : 4 and B : C = 22 : 17, then A : C = ?
(A) 3 : 17 (B) 33 : 34
(C) 17 : 3 (D) 12 : 17
Answer
7
Siya Talwar
Subject: Maths
, asked on 20/12/17
S
o
l
v
e
t
h
i
s
:
A
b
a
g
c
o
n
t
a
i
n
s
10
p
a
i
s
a
,
25
p
a
i
s
a
a
n
d
50
p
a
i
s
a
c
o
i
n
s
i
n
t
h
e
r
a
t
i
o
4
:
9
:
5
a
n
d
t
o
t
a
l
i
s
R
s
206
,
t
h
e
n
n
u
m
b
e
r
o
f
50
p
a
i
s
a
c
o
i
n
s
a
r
e
(
A
)
360
(
B
)
160
(
C
)
d
i
f
f
e
r
e
n
c
e
b
e
t
w
e
e
n
t
h
e
o
t
h
e
r
t
w
o
t
y
p
e
(
D
)
40
m
o
r
e
t
h
a
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t
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e
n
u
m
b
e
r
o
f
25
p
a
i
s
a
c
o
i
n
s
Answer
3
Siya Talwar
Subject: Maths
, asked on 17/12/17
Solve this:
97. Evaluate :
2
5
4
-
4
7
6
+
3
1
3
0
.
087
+
0
.
3717
÷
0
.
9
(A) 2.833 (B) 0.28
(C) 0.000028 (D) 0.00028
Answer
4
Udiasmi Chakraborty
Subject: Maths
, asked on 16/12/17
Due to virus problems , Bill Gates computer changes one fraction into another in a particular pattern. It changes 1/3 into 7/3,1/7 into 1 and 2/5 into 14/5.What fraction will the computer change into 3/14?
Answer
2
Damaraju Venkata Nagendra
Subject: Maths
, asked on 4/12/17
Ranveer wants to buy a camera that cost Rs 3800. If he saved 5/8 of the money , how much more money does he need?
Answer
2
Sathvik Siga
Subject: Maths
, asked on 3/12/17
divide Rs 5170 in the ratio of 1/14 : 1/30
Answer
2
Damaraju Venkata Nagendra
Subject: Maths
, asked on 2/12/17
Answer the 1question
Answer
3
Damaraju Venkata Nagendra
Subject: Maths
, asked on 23/11/17
Ans:36
36. There were 32 boys and 4 times as many girls in a physical fitness camp. How many more girls were there?
A. 84
B. 96
C. 108
D. 72
Answer
5
Udiasmi Chakraborty
Subject: Maths
, asked on 13/11/17
indian cricket team won 4 more matches than it lost with new zealand. if it won 3/5 of its matches , how many matches did india play?
Answer
2
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What are you looking for?
Q6. Arjun was born on 8th February 2012. What is the probability that he was born on monday?
Q7. In the figure, find the area of shaded region where AB=56cm and AD=56cm.
Q8. In the adjaining figure ADB = 90, AB = 13M, BD = 5m and Dc = 9m and Ac = x, then find the value of x.
Q2. A ladder 2.5 m long is placed against a wall. It its foot is 0.7 m away from the wall, how high up the wall does it reach ?
Q3. Construct a right angled triangle ABC in which hypotenuse BC = 10.5 cm and side AB = 7.3 cm.
Q4. A farmer borrowed Rs 25000 from his frient at 8% per annum. After 2 years he settled the account by paying Rs 12000 cash and a buffalo for the balance account. Find the price of the buffalow.
The ages of x and y are in the ratio 13:7 .After 8 years the ratio of ages of y and x will be 5:7,
then age of x =?
(A)7
(B) 13
(C)21
(D) none cl the*
Q. If A : B = 3 : 4 and B : C = 22 : 17, then A : C = ?
(A) 3 : 17 (B) 33 : 34
(C) 17 : 3 (D) 12 : 17
97. Evaluate :
(A) 2.833 (B) 0.28
(C) 0.000028 (D) 0.00028
36. There were 32 boys and 4 times as many girls in a physical fitness camp. How many more girls were there?
A. 84
B. 96
C. 108
D. 72