Question
Write a 6-digit number that it is divisible by 15, such that when the digits are reversed, it is divisible by 6.
✓
Answer
self
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
A rangoli has been drawn on the floor of a school's main gate. Participant of Class VIIIth girls for making rangoli, all bring different types of colour from market to colour the rangoli (as shown below), where ABCD and PQRS both are in the shape of a rhombus. Find the radius of semi-circle drawn on each side of rhombus ABCD.
If $48 a 23 b$ is a multiple of 18 , list all possible pairs of values for $a$ and $b$.
→The students of Anju's class sold posters to raise money. Anju wanted to apply the concept of variation for finding the amount of money her class would make for different numbers of posters sold. She know that they could raise ₹ 250 for every 60 posters sold.
(i) How much money would Anju's class make for selling 102 posters?
(ii) If Anju's class raise exactly ₹ 2000, then how many posters would they need to sell?
(i) How much money would Anju's class make for selling 102 posters?
(ii) If Anju's class raise exactly ₹ 2000, then how many posters would they need to sell?
Which of the following numbers are not perfect squares?
(i) 2032
(ii) 2048
(iii) 1027
(iv) 1089
(i) 2032
(ii) 2048
(iii) 1027
(iv) 1089
A mixture of paint is prepared by mixing 1 part of red pigment with 8 parts of base. In the following table, find the parts of base that need to be added.
| Parts of red pigment | 1 | 4 | 7 | 12 | 20 |
| Parts of base | 8 | … | … | … | … |
Using the diagonal properties, construct a parallelogram whose diagonals are of lengths 7 cm and 5 cm , and intersect at an angle of $140^{\circ}$.
→A photo frame is in the shape of a quadrilateral with one diagonal longer than the other.
(i) Is it a rectangle? Why or why not?
(ii) If it is a rhombus and AC = 12 cm and BD = 16 cm, then find the perimeter of rhombus.
(i) Is it a rectangle? Why or why not?
(ii) If it is a rhombus and AC = 12 cm and BD = 16 cm, then find the perimeter of rhombus.
Explain, how a square is
(i) a quadrilateral? $\quad$ (ii) a parallelogram?
(iii) a rhombus? $\qquad$ (iv) a rectangle?
→(i) a quadrilateral? $\quad$ (ii) a parallelogram?
(iii) a rhombus? $\qquad$ (iv) a rectangle?
If two adjacent angles of a parallelogram are in the ratio $3: 7$, then find the measure of all the angles of the parallelogram.
→Before the process begins, Khoisnam realises that he already knows which lockers will be open at the end. How did he figure out the answer?