Advertisements
Advertisements
प्रश्न
In the following number, replace * by the smallest number to make it divisible by 9:
2*135
उत्तर
27135
Here, 2 + * + 1 + 3 + 5 = 11 + * should be a multiple of 9.
To be divisible by 9, the least value of * should be 7, i.e., 11 + 7 = 18, which is a multiple of 9.
∴ * = 7
APPEARS IN
संबंधित प्रश्न
Test the divisibility of the following numbers by 5:
124684
Test the divisibility of the following numbers by 8:
36792
Test the divisibility of the following number by 11:
8790322
In the following number, replace * by the smallest number to make it divisible by 9:
91*67
In the following number, replace * by the smallest number to make it divisible by 11:
467*91
State if the following is a prime number?
331
Write (T) for true and (F) for false against the following statement:
The sum of two consecutive odd numbers is always divisible by 4.
Find the greatest number which divides 615 and 963, leaving the remainder 6 in each case.
Which of the following numbers is divisible by 9?
The least number divisible by each of the numbers 15, 20, 24, 32 and 36 is
