Question

___ ₹100 notes and _____ ₹20 notes make ₹380

• A. 2, 4
• B. 3, 6
• C. 2, 9
• D. 3, 9

Answer 1

The correct option is C 2, 9

Total = ₹380
Option A = 2 ₹100 and 4 ₹20 notes
= 2 x 100 + 4 x 20
= ₹200+₹80
= ₹280
Option B = 3 ₹100 and 6 ₹20 notes
= 3 x 100 + 6 x 20
= ₹300+₹120
= ₹420
Option C = 2 ₹100 and 9 ₹20 notes
= 2 x 100 + 9 x 20
= ₹200+₹180
= ₹380
Option D = 3 ₹100 and 9 ₹20 notes
= 3 x 100 + 9 x 20
= ₹300+₹180
= ₹480