Question
In an imaginary mathematical system, symbol '–' stands
for addition, symbol '+' stands for division, symbol '×' stands for subtraction, and symbol '÷' stands for multiplication. All other rules of mathematics are the same as in the existing system. What is the value of the following expression? 240 × 72 + 8 ÷ 24 – 6Solution
Decoding the information, 
Given: 240 × 72 + 8 ÷ 24 – 6 After replacing the signs from left to right and using the BODMAS rule, = 240 - 216 + 6 = 246 - 216 = 30 Hence, “30” is the correct answer.
In each question given below, there is a sentence which has been divided into five parts. One of these parts is not grammatically correct and needs a c...
Parts of the following sentence are given as options. Identify the segment that contains a grammatical error.
My grandmother is quite concerne...
(A) investors are advised to diversify their portfolios
(B) as it helps in mitigating risks
(C) the market is volatile,
(i) thus
(ii) therefore
(iii) so
I was told that it was a dangerous place where militants hid in the woods waiting for shoot any outsider who dared to go there.
Not less than (1)/ sixty passengers (2)/ were killed (3)/ in the road accident. (4)/ No error (5)
1) Though hurt,
2) I was conscience
3) when the
4) ambulance brought me here
5) No error
Identify the segment in the sentence that contains a grammatical error-
He promises, I'll call you as soon as I get home.
X. France and Spain settled its hostilities on the island, by way of the Treaty of Ryswick of 1697, and divided Hispaniola between them.
1. These...
As parts of the efforts of the congress to evolve a consensus to its allies over a presidential candidate, senior party leader and Defence Minister call...
Along with all other measures to revive Great Indian Bustard numbers, the aspect of regulating noise pollution levels needs to be incorporated.
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