Question

4. Verify that 5/3 x (-2/5+ -9/10) = 5/3 x-2/5+ 5/3 x -9/10

Answer 1

Answer:

LHS=RHS

Step-by-step explanation:

According to the given question , we are given:

5÷3×(-2÷5+(-9÷10))=5÷3×-2÷5+5÷3×-9÷10

to verify, the above equation:

first, we will take LHS i.e.,

5÷3×(-2÷5+(-9÷10))

we will solve the bracket first.

5÷3×(-2÷5-9÷10)

we will take LCM=10

5÷3×((-4-9)÷10)

5÷3×(-13÷10)

we got, LHS= -13:6

Now,we will solve RHS: which is,

RHS= 5÷3×(-2÷5)+5÷3×(-9÷10)

After solving, we get,

=-2÷3-3÷2

We will take LCM, we got LCM=6.

= (-4-9)÷6

= -13:6

Hence, it is proved that LHS=RHS.