Basics of Number Analogy

$6 : 18 :\hspace{0.17em}: 4 : ?$

In each of the following questions. Select the related letter/ word/ number from the given alternatives.

$64:513::144:\_?$

Find out the set of number amongst the four sets of numbers given in the alternatives which is similar to the set given in question.

Given set $(3, 18, 36)$

These questions are based on the following set of numbers.

$715 329 946 658 437$

If the first and the third digits of each number are interchanged then which of the following is the third-highest number thus formed?

If$64 ÷ 14 = 5, 92 ÷ 31 = 7, 26 ÷ 11 = 6$ then $56 ÷ 22 = ?$

In a certain code language, pre nat bis means smoking is harmful, vog dor nat means avoid harmful habit and dor bis yel means please avoid smoking.

Which of the following means habit in that language?

Find the missing term in the given series --

$1 3 4$
$9 6 7$
$80 ? 33$

$(3, 7, 15) : ?$

In a certain code language, pre nat bis means smoking is harmful, vog dor nat means avoid harmful habit and dor bis yel means please avoid smoking.

Which of the following means smoking in that language?

In each of the following questions, Select the related letter/ word/ number/ figure from the given alternatives

$4763:3854:: ? :5912$.

If $15+18 = 54$ and $16+91 = 70,$ then$14+17 = ?$

Select the missing number from the given responses.

Select the related letters/ word/ number from the given alternatives.

$24 : 16 : : 36 : ?$

Select the missing letters/ word/ number from the given alternatives.

$20 : 30 : : 110 : ?$

In each of the following question, select the related letter/ word/ number from the given alternative.

$5 : 27 : : 9 : ?$

Find the missing number in the given responses:

$26 : 436 :: 39 : ?$

$15 : 220 : : 25 : ?$

The following questions are based on the five three digit numbers given below:
$394 632 783 576 895$

If the first and second digits of each of the numbers are added the resulting sum of which of the following numbers will not be exactly divisible by $3$?

Select the missing number from the given responses

If $20+3 = 15$ and $15 + 4 = 30$, then $12 + 6= ?$