Challenger Logo

Challenger App

Get it on Google PlayGet it on App Store
Challenger App

No.1 PSC Learning App

★
★
★
★
★
1M+ Downloads
Get App
image.png

A18

B15

C21

D17

Answer:

A. 18

Read Explanation:

7+(4+3of4−(5+3−3))7+(4+3of4-(5+3-3))

7+(4+3of4−5)7+(4+3of4-5)

7+(4+12−5)7+(4+12-5)

7+(16−5)7+(16-5)

7+11=187+11=18

Related Questions:

15 + 33 ÷ 11 × (12 ÷ 3) – 10 കണക്കാക്കുക
Evaluate: 2 × {17 - 2 × (10 -6)}
49 × 9 ÷ 9 + 3 = ?
11×8-54÷6 =?
1/12 - 1/30 =________ ?