<span>Answer B
If the sum of the digits in the number is a multiple of the number 9 is divisible by 9
A 63
digits : 6,3
sum 6 + 3 = 9
9 : 9 = 1
</span><span>The number of 63 is divisible by 9
</span>.............................................................
B 69
digits 6,9
sum 6 + 9 = 15
1,(6)
------------
15 : 9
- 9
----------
60
- 54
--------
60
<span>the number 69 is not a multiple of 9 and divided by 9 do not receive natural number</span>........................................................
C 18
digits 1,8
sum 1+8 = 9
9:9 = 1
<span>The number of 63 is divisible by 9
</span>........................................................
D 27
digits 2,7
sum 2 + 7 = 9
9 : 9 = 1
<span>The number of 63 is divisible by 9
</span>............................................................
difficult
621450450
digits 6,2,1,4,5,0,4,5,0
1 sum 6 + 2 + 1 + 4 + 5 + 0 + 4 + 5 + 0 = 27
2 sum 2 + 7 = 9
9 : 9 = 1
<span>The number of 63 is divisible by 9
</span>
621450450 :9 = 69050050
<h3>Question:</h3>
The length of a rectangle is 6 metres more than its breadth. the perimeter of the rectangle is 60 metres . find the length and breadth of the rectangle.
<h3>To find:</h3>
<h3>Given:</h3>
- length of a rectangle is 6 metres more than its breadth
- perimeter = 60 m
<h3>Let:</h3>
<h3>Answer:</h3>
We know:
<u>Perimeter = 2(L+B)</u>
by using this formula we can find value of x.
Let's Verify whether value of x is correct or not
insert Value of x
Hence verified
First let's find value of length :
- Length = 6+x
- Length =6+12
- <u>L</u><u>ength = </u><u>18</u><u> </u><u>cm</u>
Now Let's find value of breadth:
- Breadth = x
- <u>B</u><u>readth = 12</u><u> </u><u>cm</u>
Hello!
You divide the diameter of the planet by the length of the city
30000000 / 50000 = 600
The diameter is 600 times greater than the length of the city
The answer is 600
Hope this helps!
Infinity raised to any number greater than 1 is always equal to infinity. But if infinity is raised to 0, then the result is indeterminate. Normally, if any number is raised to 0 is 1 but it is different for infinity.
Answer:
395/136
Step-by-step explanation:
(9 7/8)/(3 2/5) = (79/8)/(17/5) = (79/8)(5/17) = 395/136
Since 9 7/8 is larger than 3 2/5, it is an improper fraction.