Question 1 :
State the following statement is True or False<br>Multiplication of one negative number and one positive number results into negative number<br><br>
Question 2 :
What value should come in place of question mark (?) in the questions given below ?<br/>29 + 729 = ?
Question 3 :
The value of $555 \displaystyle \times   193 - 555 \displaystyle \times  93$ is
Question 4 :
Product of a negative integer and a positive integeris a positive integer.
Question 5 :
The value of $\displaystyle \frac{1\div\frac{2}{3}\times \frac{3}{4} }{1\div \frac{2}{3}\times \frac{3}{4}}$ on simplification is
Question 8 :
$8 - [ 12 - ({ - 2 \times - 4 (4 of -4 ) }) ] $=
Question 11 :
When a negative integer is subtracted from another negative integer, the sign of the result.
Question 12 :
The addition of two negative numbers is $-108$. If one of the number is $-79$, find the other number
Question 14 :
A driver is $20$ m below sea level. If he goes further down by $10$m, then find his new position.
Question 15 :
On a hill, the temperature at $8$ p.m. was $2^o$C but at the mid-night of the same day, it fell down to $-3^o$C. By how many degrees did the temperature fall?
Question 16 :
The difference between the greatest and the smallest 4-digit numbers that can be formed by the digits $5,3,0\ and\ 8$ such that 5 is always at the ones place and no digits are repeated is
Question 17 :
If $m$ and $n$ are the smallest positive integers satisfying the relation $\left ( 2C is \dfrac {\pi}{6}\right)^m = \left ( 4C is \dfrac {\pi}{4}\right)^n$, then $(m+n)$ has the value equal to
Question 18 :
Without actual multiplication, then value of$687 \times 687 - 313 \times 313$
Question 19 :
$0$ is the __________ identify for whole numbers, whereas $1$ is the ___________ identify for whole numbers.
