Question
If ‘-‘ means ‘addition’, ‘+’ means
‘subtraction’, ‘÷’ means ‘multiplication’ and ‘×’ means ‘division’ , then find the value of the expression given below: 30 × 5 – 24 + (40 ÷ 2) – 42Solution
= 30 × 5 – 24 + (40 ÷ 2) – 42 = 30 ÷ 5 + 24 - (40 × 2) + 42 = 6 + 24 – 80 + 42 = 30 – 80 + 42 = - 8
A factory has three belt conveyors fitted in its loading station. Conveyors 'A' and 'B' operating simultaneously lift all the goods in the same time du...
What is the minimum age limit for individuals to be eligible for Pradhan Mantri Jeevan Jyoti Bima Yojana?
Consider the following statements concerning United Arab Emirates:
1. Oman is one of the seven Emirates which form the United Arab Emirates.
In a National Park, protection is given to:
Fixed assets and current assets are categorized as per concept of:
Which of the following environmental factors plays a role in sex determination of few reptiles?
In the context o international affairs. which one of the following is correct about lord Curzon?
A solution of vinegar (acetic acid) has a pH of around 3. If the hydrogen ion concentration [H⁺ ] in the solution is increased 1000 times, what will b...
What is the maximum penalty that has to be paid if a trade union fails to file returns?
The Axiom-4 (Ax-4) mission, recently seen in the news, comprises astronauts from which of the following countries?
Relevant for Exams:
