SSC Stenographer 13th Oct 2023 Shift 1

If ‘$$-$$ ’ means ‘$$\div’, ‘\times$$’ means ‘$$+’, ‘\div$$’ means ‘$$\times$$’ and ‘$$+$$’ means ‘$$-$$’ what will be the value of the following expression?

$$(15 + 9 \times (4 \times 5)) - (3 \div 1) \div 2$$

Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter series.
S _ _ K B _ F H _ B S F _ K _ S F _ _ B

Select the number from among the given options that can replace the question mark (?) in the following series.
18, 21, 27, 36, ?

1, 2, 3, 4, 5 and 6 are written on different faces of a dice. Three different positions of the same dice are shown below. Find the number on the face opposite to the one showing ‘2’.

If A denotes ‘$$\div$$’, B denotes ‘$$\times$$’, C denotes ‘$$−$$’, and D denotes ‘$$+$$’, then what will be the value of the following expression?
60 D 4 B 330 A 3 C 100 = ?

If ‘$$+$$’ means ‘$$−$$’, ‘$$−$$’ means ‘$$\times$$’, ‘$$\times$$’ means ‘$$\div$$’ and ‘$$\div$$’ means ‘$$+$$’, what will come in place of ‘?’ in the following equation?
$$62 \div 12 \times 3 - 8 + 5 = ?$$

Select the correct combination of mathematical signs to replace “A” which balances the following equation.
48 A 12 A 24 A 3 A 8 A 5 A 4

In a certain code language, ‘STORM’ is written as ‘12694’ and ‘TREND’ is written as ‘29554’. How will ‘WATER’ be written in that language?

Which figure should replace the question mark (?) in the following series to continue the pattern?

Select the option that is related to the sixth number in the same way as the first number is related to the second number and the third number is related to the fourth number.
124 : 4 :: 217 : 7 :: ? : 9