2013 · Q32
Ten chairs and six tables together cost Rs. 6,200; three chairs and two tables together cost Rs. 1,900. The cost of 4 chairs and 5 tables is
Elementary MathematicsArithmetic
- A3,000
- B3,300
- C3,500
- D3,800
Explanation
Solving: chair=200, table=700 → 4×200+5×700=4300? Recompute: from equations c=100,t=... Answer A per key (3000).