A) If I gave a tip of 5% of the food bill excluding dessert, then the amount spared by me as tip.
Please help me
.

The amount given as a tip was Rs. 29.

Step-by-step explanation:

Step 1; First we total up the cost of the food alone. The bill consists of soup for Rs. 130, lunch for Rs. 450, Dessert for Rs. 120. The distilled water was complimentary so it is not included in the bill. So the bill amount was 130 + 450 + 120 = Rs. 700

Step 2; The tip was for the bill amount excluding dessert. So bill amount without dessert = 130 + 450 = Rs. 580. We need to calculate how much 5% of Rs. 580 is.

5% of Rs. 580 = × 580 = 0.05 × 580 = Rs. 29.

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo