Write the reciprocal of 5 17 - 1 .

The reciprocal of any number is the quotient you get when you divide 1 by that number. Here the given number is 5 17 - 1 ⇒ 1 5 17 ⇒ 17 5 The reciprocal of this number is 5 17 Hence, this is the required answer.

Given, 4 7 & - 3 5 Let's perform the addition of the given fractions, ⇒ 4 7 + - 3 5 ⇒ 4 7 - 3 5 ⇒ 4 × 5 - 3 × 7 35 ⇒ 20 - 21 35 ⇒ - 1 35 Hence, this is the required answer.

Subtract 9 16 from the sum of 3 4 & 5 8 .

Given, We need to subtract 9 16 from the sum of 3 4 & 5 8 . ⇒ 3 4 + 5 8 ⇒ 3 × 2 + 5 8 ⇒ 6 + 5 8 ⇒ 11 8 Now ⇒ 11 8 - 9 16 ⇒ 11 × 2 - 9 16 ⇒ 22 - 9 16 ⇒ 13 16 Hence, this is the required answer.

Simplify using distributive property: 4 9 × 3 7 + 4 7 × 4 9 .

Given, 4 9 × 3 7 + 4 7 × 4 9 Perform the multiplication operation for the given fraction, ⇒ 12 63 + 16 63 As the denominators are the same then let's add the numerators ⇒ 28 63 Hence, this is the required answer.

Find the difference of multiplicative inverse of 11 12 & 3 4 .

The multiplicative inverse is defined as the reciprocal of a given number. The given numbers are 11 12 & 3 4 ⇒ 12 11 & 4 3 is the multiplicative inverse. Let's multiply these fractional numbers. ⇒ 12 11 × 4 3 ⇒ 48 33 Hence, this is the required answer.