Division of Integers

Q.

Evaluate $\left[\right(-6)+5]÷\left[\right(-2)+1]$

Q.

Question 119 (viii)

Write two integers which are smaller than - 6 but their difference is greater than - 6.

Q.

In a partnership, A invested Rs. 100 for 3 months, B invested Rs. 50 for 4 months and C invested Rs. 30 for 5 months. If the total profit in that year is Rs. 3939 what is the profit earned by C?

1. Rs. 909

2. Rs. 400

3. Rs. 504

4. Rs. 234

Q.

Next day in class, Ted got his Math exam corrected paper. For each correct answer, $5$ marks were rewarded and for each wrong answer, $2$ marks were cut. Out of the questions Ted attempted, $11$ were correct. Which of the following expressions give the number of questions answered incorrectly by Ted if he scored $41$ marks?

1. [41+(11×5)]/2

2. [41-(11×5)]/2

3. [41+(11×5)]/-2

4. [41-(11×5)]/-2

Q.

Question 70

Fill in the blanks to make the statement true.

$(-69)÷69=$ ___

Q.

Question 48

Fill in the blanks to make the statement true.

$(-25)\times (-2)=$___ .

Q.

Form a set of ordered pairs where the first component is a member of $\{9,10,-12\}$ and the second component related to the first as given.

The divisor of the first component is $-1$

Q.

divide 18 under root 21 by 6 under root 7

Q. The product of $244486$ and $35646$ will be

1. a prime number
2. an odd number
3. an even number
4. None of these

Q. If the total monthly income of $16$ persons is Rs. $80800$ and the income of the one of them is $120$ $\%$ of the average income, then his income is

1. Rs. $5050$
2. Rs. $6160$
3. Rs. $6060$
4. Rs. $6600$

Q.

What is the value of the given expression?

$\left[\right[3\times \left\{\right(-5)\times (-4\left)\right\}]÷\{27+(-13-4\left)\right\}]+[\{27\times (-2\left)\right\}÷(-3-3\left)\right]+[\left\{\right(-3)\times (-3)\times 5\}÷(-3\left)\right]$

1. $13$
2. $-1$
3. $0$
4. $5$

Q. In the Johnson's monthly budget, the dollar amounts allocated to household expenses, food, and miscellaneous items are in the ratio $5:2:1$, respectively.If the total amount allocated to these three categories is $Rs.1,800$, what is the amount allocated to food?

1. $Rs.900$
2. $Rs.720$
3. $Rs.675$
4. $Rs.450$
5. $Rs.225$

Q. Find the missing number in each. $\square :10=70:100$

Q. The price of $25$ identical articles is Rs $1,750$. Find the price of one article.