Question
This question consists of a sentence which is divided into
four parts numbered (1) to (4). Only one part of the sentence is not acceptable in standard written English. Identify that part which contains an error.Solution
The use of "will make" after "before" is grammatically incorrect. In standard English, the simple present tense "make" should be used after "before" to indicate a future action.
A certain number of students from school X appeared in an examination and 30% students failed. 150% more students than those from school X, appeared in ...
If 2x + 3y = 19 and 3x - 2y = 9, then the value of x2 + y2 is:
If √x + 1/√x = 2 then find the value of 3x2 + 1/3x2.
If 'x' = β8, then find the value of (x - 2)Β² + (x + 2)Β².
If x ,y,z are three integers such that x +y = 8,y +z =13 and z +x =17,then the value of x2 /yz Β is:
Find the number of zeroes in 18 Γ 125 Γ 20 Γ 32.
- If 2a + b = 15 and ab = 18, then the value of (4aΒ² - bΒ²) .
(x + 4) 2 + (y β 1) 2 + (z + 2) 2 = 0, then find the value of 2x - 3y + z.