Integers in Number System. - Quizforces

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Assessment

Integers in Number System.

Study of Integers in number system, adding two integers, subtracting two integers, multiplying two integers, dividing two integers, properties of integers etc.

ninja coder

Mathematics

Grade VII

10 plays

100 players

ninja coder

Mathematics

Grade VII

10 plays

100 players

10 Qs

1.
Multiple Choice
1 pts•30 s
Which of these is an integer?
Answer choices
$1/2$
$3.14$
$√2$
$-5$
2.
Multiple Choice
1 pts•30 s
What is the sum of $-3$ and $7$ ?
Answer choices
$-10$
$-4$
$4$
$10$
3.
Multiple Choice
1 pts•30 s
What is the product of $-4$ and $-5$ ?
Answer choices
$-20$
$20$
$-9$
$9$
4.
Multiple Choice
1 pts•30 s
Which integer is greater: $-8$ or $-3$ ?
Answer choices
$-3$
$-8$
Both are equal
Cannot compare
5.
Multiple Choice
1 pts•30 s
What is the value of $-12 ÷ 3$ ?
Answer choices
$4$
$9$
$-9$
$-4$
6.
Multiple Choice
1 pts•30 s
What is the absolute value of $-7$ ?
Answer choices
$-7$
$7$
$0$
$14$
7.
Multiple Choice
1 pts•30 s
What is the result of subtracting $-6$ from $2$ ?
Answer choices
$-8$
$-4$
$4$
$8$
8.
Multiple Choice
1 pts•30 s
Which of these represents the opposite of $9$ ?
Answer choices
$0$
$-9$
$9$
$1/9$
9.
Multiple Choice
1 pts•30 s
What is the sum of $-10$ , $5$ , and $-2$ ?
Answer choices
$-7$
$-17$
$7$
$13$
10.
Multiple Choice
1 pts•30 s
Which property states that $a + b = b + a$ for integers?
Answer choices
Distributive
Associative
Commutative
Identity