Can you see the...

In the $$\overset{\displaystyle 5A}{\underset{\displaystyle D43}{\underline{BC}}}$$, correctly worked addition sum, A, B, C and D represent different digits, and all the digits in the sum are different. What is the sum of A, B, C and D?

Select the odd one out.

In a row of boys facing North, $$A$$ is sixteenth from the left end and $$C$$ is sixteenth from the right end. $$B$$, who is fourth to the right of $$A$$, is fifth to nthe left of $$C$$ in the row. How many boys are there in the row?

The number with which $$82$$ is multiplied so that product remains the same is _______.

Observe the following patterns. Then find the sum of $$1 + 3 + 5 + 7 + 9 + .... + 19$$.
$$1 = 1\times 1 = 1$$
$$1 + 3 = 2\times 2 = 4$$
$$1 + 3 + 5 = 3\times 3 = 9$$
$$1 + 3 + 5 + 7 = 4\times 4 = 16$$
$$1 + 3 + 5 + 7 + 9 = 5\times 4 = 25$$
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Group the given figures into three classes using each figure only once.

The given picture shows $$7$$ dice. Find the total number of dots that are seen in this picture.

Find the missing number, if a certain rule is followed in all the three figures.

In a kilometre race, A can beat B by 20 metres while in a 500 metres race B can beat C by 15 metres. By what distance will A beat C in a 100 metres race?

Two positions of a dice are shown above. When six is at the bottom, which number will be at the top?