Join / Login
Question
Find the solution of the following additions using a number line:
(a) (-2)+6
(b) (-6)+2
Make two such questions and solve them using the number line.
Medium
Open in App
Solution
Our experts are building a solution for this
Was this answer helpful?
0
0
Similar questions
Suppose that
$100$
of
$120$
mathematics students at a College take at least one of the languages French, German and Russian. Also suppose
$65$
study French,
$45$
study German,
$42$
study Russian,
$20$
study French and German,
$25$
study French and Russian,
$15$
studies German and Russian. Find the number of students studying all subjects. Also, find the bar studying exactly one subject.
Medium
View solution
>
A dice is thrown 80 times. If the probability of having an even number is
$7/10$
then how many times an odd number appears on dice?
Easy
View solution
>
Solve:
$x+y20 +x−y3 =7$
$x+y8 −x+y15 =5$
Medium
View solution
>
The sum of the numerator and denominator of a fraction is 3 less than twice the denominator. If the numerator and denominator are decreased by 1 , the numerator becomes half the denominator. Determine the fraction.
Medium
View solution
>
Abscissa of two point P and Q on parabola
$y_{2}=8x$
are roots of the equation
$x_{2}−17x+11=0$
, let tangents at P and Q meet at point T, then the distance of T from focus of parabola is
Easy
View solution
>
View more