Simplify:a)5/2b)2c)1d)e)NoneCorrect answer is option 'C'. Can you explain this answer?

Question

Answer

(C).1 is right answer

Answer

Option c is correct
6-4= 2
7-2=5
6-5=1
8½=17/2+1= 19/2
10½= 21/2
21/2 -19/2= 1

Answer

C is right

Answer

C is the correct ans.
10 1/2-[8 1/2 + {6-(7-6-4)}] 6–4

= 10 1/2 -[8 1/2+{6-(7–2)}]

= 10 1/2 -[8 1/2+{6–5}]

= 10 1/2 -[8 1/2+1]

= 10 1/2 -9 1/2

= 1

Answer

C is correct

Answer

C

Answer

6-4 results in 2
7-2 results in 5
6-6 results in 1
proper fraction of 8½ is 17/2
17/2+1 results in 19/2
proper fraction of 10½ is 21/2
21/2- 19/2 results in 2/2
hence the answers is 1

Answer

Given expression: 10 1/2 -\ 8 1 2 +(6-(7- overline 6-4 ))\

Scholarship

Quick-Learning

First, let's simplify the innermost expression under the bar overline 6 - 4 = 2

Upskilling Job Assistance

Library

Next, substitute this back into the expression: 6-(7-2)6-5-1

Refer & Earn

My Wallet

Now, substitute this result back into the main expression: 10 1/2 - [8 1/2 + \{1\}]

Our results

Feeds

Contact Us

Simplify the expression inside the brackets: 8 1/2 + 1 = 8 1/2 + 1/1 = 8 1/2 + 2/2 = 8 3/2 = 9

See Mare

Now, substitute this result back into the main expression: 10 1/2 - 9

Convert 10 7/2 an Improper fraction: 10 1/2 = 10 + 1/2 = 20/2 + 1/2 = 27/2

Now, perform the subtraction: 21/2 - 9 = 21/2 - 18/2 = (21 - 18)/2 = 3/2

Thus, the simplified result is: 3/2 = 1 1/2

Answer

Use Bodmas rule… B - Brackets, O - Order of powers or roots, (in some cases, 'of'), D - Division, M - Multiplication A - Addition, and S - Subtraction. It means that expressions having multiple operators need to be simplified from left to right in this order onlyYou will get C as answer

Answer

A

Similar Quant Doubts

I. a2- 9a + 20 = 0,II. 2b2- 5b - 12 = 0 to solve both the equations to find the values of a and b?

Three Bananas and three oranges are kept in a box. If two fruits are chosen at random, Find the probability that one is Banana and another one is orange?

If “” is called “ ”, “/” is called “”, “-” is called “/”, “ ” is called “-”. 40/20 – 5 * 10 5 = ? a. 170 b. 160 c. 150 d. 175 e. None of these?

Simplify the following questions and find the value of question mark (?).55% of 280 + 60% of 555 = ?

Top Courses for Quant

Suggested Free Tests

Related Content

Quant Courses

Related Exams

Related Question Answers

Related Searches

Company