Advertisements
Advertisements
प्रश्न
Find the quotient when the difference of 985 and 958 is divided by 9.
Advertisements
उत्तर
\[\text{ If } \overline{ abc }- \overline{acb} \text{ is divided by }9, \text{ the quotient is} (b - c).\]
\[ \therefore\text{ If }(985 - 958) \text{ is divided by 9, quotient }= (8 - 5) = 3\]
APPEARS IN
संबंधित प्रश्न
Without performing actual addition and division write the quotient when the sum of 69 and 96 is divided by
(i) 11
(ii) 15
If sum of the number 985 and two other numbers obtained by arranging the digits of 985 in cyclic order is divided by 111, 22 and 37 respectively. Find the quotient in each case.
Do you remember magic triangles? Come now, let s make some magic squares.
- Fill this square using all the numbers from 46 to 54.
Rule: The total of each line is 150.
Use the same rule to fill the hexagons below.
Now you also make your own magic hexagons.
Now you try and change these numbers into special numbers —
132
20 × 3 is a multiple of 3 if the digit × is ______ or ______ or ______.
If a 3-digit number abc is divisible by 11, then ______ is either 0 or multiple of 11.
If a number a is divisible by b, then it must be divisible by each factor of b.
Find the value of k where 31k2 is divisible by 6.
If 148101B095 is divisible by 33, find the value of B.
