Mathematics · Quantitative Aptitude

Number Operations and Properties

896 Questions

Improve your quantitative aptitude with these number operations and properties questions. The topics range from basic subtraction and division to highest common factor and roman numerals. Regular practice of these fundamentals builds speed for exams.

Basic arithmetic operationsHCF and number propertiesRoman numeral calculationsNumber series evaluation

Number Operations and Properties Questions

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

Evaluate: $89-(-145)=$

$56$
$-56$
$234$
$-234$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

Evaluate:$144-(-44)-(-44)=$

$-232$
$100$
$-100$
$232$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

Evaluate: 133−(−23)=

$156$
$136$
$-156$
$-136$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

Evaluate: $145-(-89)=$

$234$
$56$
$-234$
$-56$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

$-34-(-56)-(-67)=?$

$0$
$80$
$89$
$-89$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

Calculate $-46-(-67)=$

$21$
$-21$
$22$
$46$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

Calculate $-98-56=?$

$-154$
$154$
$42$
$-42$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

Subtract $-134$ from the sum of $38$ and $-87$.

$-85$
$85$
$-183$
$183$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

Which of the following pairs of integers have 5 as a difference?

$10, 5$
$-10, -5$
$15,-20$
both (a) and (b)

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

On subtracting $- 7$ from $-14$, we get.

$-21$
$-7$
$-14$
$21$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

On subtracting $-5$ from $0$, we get

$-5$
$5$
$50$
$0$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

The additive identity element in the set of integers is:

$1$
$-1$
$0$
None of these

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

When $47$ is subtracted from $- 23$, we get

$70$
$24$
$-24$
$-70$

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

The greater number in the subtraction is called

minuend
difference
subtrahend
none of these

Reveal answer Fill a bubble to check yourself

Multiple choice maths concept of directed numbers and number line subtraction of directed numbers subtraction of integers subtraction of integers on number line

(-30) - (+8) =

+38
-38
-22
None of these

Reveal answer Fill a bubble to check yourself

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