The sum of the two digit number and the number obtained by interchanging the digit is 132 the digit in the tens place is 2 more than the digit in the unit place. Find the original Number.

▸ⁿᵒ ˢᵖᵃᵐˢ
▹ⁿᵒ ˡⁱⁿᵏˢ ​

Step-by-step explanation:

Let unit's digit be :- y

Let ten's digit be :- x

So, the number formed will be = 10x + y

After interchanging the number we get = 10y + x

The sum of the number = 10x + y

The sum of digits = x + y

According to the question,

➙ ( 10x + y ) + ( 10y + x ) = 132

➙ 11x + 11y = 132

➙ 11 ( x + y ) = 132

➙ x + y = 12 (1)

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: