Quiz about Integers (2)

Question 1

The result of $$-8\ +\ 12-\left(-3\right)$$ is ...

Accepted Answer

7

Answer

1

Answer

23

Answer

17

Question 2

The result of $$-14+28\div7-5=...$$

Accepted Answer

-15

Answer

5

Answer

-3

Answer

-23

Question 3

If A = -1, B = 2, and C = 3, then the value of 2A + B - C is ...

Accepted Answer

-3

Answer

3

Answer

1

Answer

0

Question 4

Look at the following statements:

(a) $$8-\left(-9\right)=17$$

(b) $$-6+10=-4$$

(c) $$15-29\ =14$$

(d) $$10+\left(-7\right)=3$$

The correct statements are ...

Accepted Answer

(a) and (d)

Answer

(a) and (b)

Answer

(b) and (c)

Answer

(c) and (d)

Question 5

If $$K=-2$$ , $$L=7$$ , $$M=1$$ and $$N=-5$$ . The value of $$K^2-L+M^3-2N$$ is ...

Accepted Answer

8

Answer

0

Answer

2

Answer

10

Question 6

If " $$ abla$$ " means add three times of the first number with square of the second number, then determine $$\left(-1 ight)\ abla\ 2$$

Accepted Answer

1

Answer

3

Answer

-1

Answer

-3

Question 7

If " $$\beta$$ " means first number is added by nine, then subtracted by two times of second number, then determine $$1\ \beta\ 5$$

Accepted Answer

0

Answer

20

Answer

10

Answer

4

Question 8

If " $$\alpha$$ " means subtract the first number to cubed of the second number, then determine $$3\ \alpha\ 2$$

Accepted Answer

5

Answer

-3

Answer

3

Answer

-5

Question 9

If " $$o$$ " means square of the sum of first number and second number, then determine $$7\ o\ \left(-2\right)$$

Accepted Answer

25

Answer

9

Answer

16

Answer

36

Question 10

Given $$a\ @\ b\ =\ 2a\ -3b^2$$ . Calculate $$9\ @\ 2$$

Accepted Answer

4

Answer

-1

Answer

16

Answer

20

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