Chef wants to become fit for which he decided to walk to the office and return home by walking. It is known that Chef's office is X km away from his home. 

If his office is open on 5 days in a week, find the number of kilometers Chef travels through office trips in a week.

------ Input Format ------ 

- First line will contain T, number of test cases. Then the test cases follow.
- Each test case contains of a single line consisting of single integer X.

------ Output Format ------ 

For each test case, output the number of kilometers Chef travels through office trips in a week.

------ Constraints ------ 

$1 ≤ T ≤ 10$
$1 ≤ X ≤ 10$

----- Sample Input 1 ------ 
4
1
3
7
10

----- Sample Output 1 ------ 
10
30
70
100

----- explanation 1 ------ 
Test case $1$: The office is $1$ km away. Thus, to go to the office and come back home, Chef has to walk $2$ kms in a day. In a week with $5$ working days, Chef has to travel $2\cdot 5 = 10$ kms in total.

Test case $2$: The office is $3$ kms away. Thus, to go to the office and come back home, Chef has to walk $6$ kms in a day. In a week with $5$ working days, Chef has to travel $6\cdot 5 = 30$ kms in total.

Test case $3$: The office is $7$ kms away. Thus, to go to the office and come back home, Chef has to walk $14$ kms in a day. In a week with $5$ working days, Chef has to travel $14\cdot 5 = 70$ kms in total.

Test case $4$: The office is $10$ kms away. Thus, to go to the office and come back home, Chef has to walk $20$ kms in a day. In a week with $5$ working days, Chef has to travel $20\cdot 5 = 100$ kms in total.

Difficulty: EASY

Solutions:
s = int(input())
while s:
	k = int(input())
	print(k * 10)
	s -= 1


t = int(input())
for i in range(t):
	x = int(input())
	print(x * 2 * 5)


TC = int(input())
for i in range(TC):
	x = int(input())
	print(x * 10)


t = int(input())
while t > 0:
	x = int(input())
	print(x * 10)
	t -= 1


T = int(input())
for i in range(T):
	x = int(input())
	print(x * 5 * 2)


z = int(input())
for i in range(z):
	X = int(input())
	print(5 * 2 * X)


T = int(input())
for i in range(T):
	x = int(input())
	print(10 * x)


for _ in range(int(input())):
	n = int(input())
	print(2 * n * 5)


T = int(input())
for i in range(T):
	X = int(input())
	travel = X * 10
	print(travel)


T = int(input())
for i in range(T):
	X = int(input())
	print(5 * 2 * X)


for i in range(int(input())):
	print(int(input()) * 10)


n = int(input())
for i in range(n):
	x = int(input())
	dist = 5 * (2 * x)
	print(dist)


for t in range(int(input())):
	x = int(input())
	print((x + x) * 5)


a = int(input())
for i in range(a):
	b = int(input())
	print(b * 10)


n = int(input())
for i in range(n):
	p = int(input())
	print(p * 10)


T = int(input())
for i in range(T):
	a = int(input())
	print(a * 10)


t = int(input())
for i in range(0, t):
	x = int(input())
	print(x * 10)


t = int(input())
for _ in range(t):
	x = int(input())
	print(x * 10)


x = int(input())
for i in range(x):
	a = int(input())
	c = a * 10
	print(c)


for _ in range(int(input())):
	a = int(input())
	print(10 * a)


t = int(input())
for i in range(t):
	a = int(input())
	print(a * 10)


t = int(input())
for i in range(t):
	X = int(input())
	print(X * 10)


t = int(input())
for i in range(t):
	n = int(input())
	b = (n + n) * 5
	print(b)


TC = int(input())
for i in range(TC):
	X = int(input())
	print(X * 10)


N = int(input())
k = 0
for i in range(N):
	a = int(input())
	k = a * 10
	print(k)


for _ in range(int(input())):
	x = int(input())
	print(x * 2 * 5)


n = int(input())
for n in range(0, n):
	x = int(input())
	print(x * 10)


a = int(input())
for i in range(a):
	x = int(input())
	z = 2 * x * 5
	print(z)


t = int(input())
res = []
for i in range(t):
	x = int(input())
	res.append(x * 2 * 5)
for ele in res:
	print(ele)


T = int(input())
for _ in range(T):
	X = int(input())
	print(10 * X)


T = int(input())
for i in range(T):
	X = int(input())
	W = 10 * X
	print(W)


t = int(input())
w = 10
for i in range(t):
	x = int(input())
	print(x * w)


T = int(input())
for i in range(T):
	s = int(input())
	print(s * 10)


t = int(input())

def fit(t):
	x = []
	for i in range(1, t + 1):
		a = int(input())
		x.append(a)
	for num in x:
		print((num + num) * 5)
fit(t)


T = int(input())
for _ in range(T):
	x = int(input())
	print(x * 5 + 5 * x)


tc = int(input())
for i in range(tc):
	x = int(input())
	print(x * 10)


t = int(input())
for i in range(t):
	x = int(input())
	z = x * 10
	print(z)


T = int(input())
for i in range(0, T):
	X = int(input())
	print(X * 10)


t = int(input())
for _ in range(t):
	n = int(input())
	print(n * 10)


def travelKm(distance):
	walkingKm = distance * 2
	return walkingKm * 5
for i in range(int(input())):
	X = int(input())
	print(travelKm(X))


T = int(input())
for i in range(T):
	X = int(input())
	oneTrip = X * 2
	distanceTravelledInAWeek = oneTrip * 5
	print(distanceTravelledInAWeek)


s = int(input())
for i in range(s):
	t = int(input())
	print(t * 10)


test_cases = int(input())
for i in range(test_cases):
	distance = int(input())
	print(distance * 10)


X = int(input())
for i in range(X):
	Y = int(input())
	print(5 * 2 * Y)


a = int(input())
for i in range(a):
	b = int(input())
	print((b + b) * 5)


test = int(input())
ans = []
WORKING_DAYS_IN_A_WEEK = 5
while test:
	test = test - 1
	distance = int(input())
	ans.append(2 * WORKING_DAYS_IN_A_WEEK * distance)
for i in ans:
	print(i)


n = int(input())
for i in range(n):
	x = int(input())
	print(x * 10)


t = int(input())
for i in range(t):
	X = int(input())
	a = 2 * X * 5
	print(a)