Advertisements
Advertisements
प्रश्न
Now you try and change these numbers into special numbers —
132
Advertisements
उत्तर
Given number is 132
- Its reverse is 231
Now 132 + 231
= 363
As the reverse of 363 is 363.
Thus, it is a special number.
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
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.
Look at the patterns of numbers in hexagons.
Each side has 2 circles and 1 box.
- Look at the number 65 in the box. Which are the circles next to it?
- Can you see how the rule works?
Use the same rule to fill the hexagons below.
Now you also make your own magic hexagons.
If 6A × B = A 8 B, then the value of A – B is ______.
The sum of a two-digit number and the number obtained by reversing the digits is always divisible by ______.
If N ÷ 5 leaves remainder 3 and N ÷ 2 leaves remainder 0, then N ÷ 10 leaves remainder 4.
A five-digit number AABAA is divisible by 33. Write all the numbers of this form.
756x is a multiple of 11, find the value of x.
Fill in the blank space in the same way.
