Question

find three rational number between -2 and 5 with fullethpd​

Answer 1

Answer:

-2 is a negative number and 5 is a natural number

therefore the numbers between them are- -1,0,1,2,3,4

Step-by-step explanation:

Answer 2

☯GIVEN :

• -2 and 5.

☯TO FIND :

• Three rational numbers between -2 and 5.

☯KNOWLEDGE REQUIRED :

• Rational numbers can be found between two rational numbers (a and b) , when a is less than b (a < b).

☯FORMULA REQUIRED :

• $\bigstar \underline{ \pink{\boxed{ \bf{ Rational \: Number = \dfrac{a + b}{2} }}}}$

➲SOLUTION :

• 1)

$\implies{\sf{ Rational \: Number =\dfrac{a + b}{2} }}$

$\implies{ \sf{ Rational \: Number =\dfrac{ -2 + 5}{2}}}$

$\implies{ \underline{ \boxed{ \bf{ \green{ Rational \: Number = \dfrac{3}{2} }}} }}$

• 2)

$\implies{ \sf{ Rational \: Number =\dfrac{a + b}{2} }}$

$\implies{ \sf{ Rational \: Number = \dfrac{-2+ \dfrac{3 }{2}}{2} }}$

$\implies{ \sf{ Rational \: Number = \dfrac { \dfrac{-4 + 3}{2}}{2}} }$

$\implies{ \sf{ Rational \: Number = \dfrac { \dfrac{-1}{2}}{2}} }$

$\implies{ \sf{ Rational \: Number =\dfrac{-1}{2} \div 2} }$

$\implies{ \sf{ Rational \: Number =\dfrac{-1}{2} \times \dfrac{1}{2}} }$

$\implies{ \underline{ \boxed{ \bf{ \green{ Rational \: Number =\dfrac{ -1}{4} }}} }}$

• 3)

$\implies{ \sf{ Rational \: Number =\dfrac{a + b}{2} }}$

$\implies{ \sf{ Rational \: Number = \dfrac{\dfrac{3 }{2}+5}{2} }}$

$\implies{ \sf{ Rational \: Number = \dfrac{\dfrac{3 + 10}{2}}{2} }}$

$\implies{ \sf{ Rational \: Number = \dfrac { \dfrac{13}{2}}{2}} }$

$\implies{ \sf{ Rational \: Number =\dfrac{13}{2} \div 2} }$

$\implies{ \sf{ Rational \: Number =\dfrac{13}{2} \times \dfrac{1}{2}} }$

$\implies{ \underline{ \boxed{ \bf{ \green{ Rational \: Number =\dfrac{ 13}{4} }}} }}$