Following quiz provides Multiple Choice Questions (MCQs) related to Estimating a tip without a calculator. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Step 1:
Bill amount = $58
First to get 10% of $58.00, we move decimal one place to left and get $5.80
Step 2:
5% is half of 10%. So 5% of $58 = $\frac{\$5.80}{2} = \$2.90$
Step 3:
So, 15% of $58 = 10% of $58 + 5% of $58
= $5.80 + $ 2.90 = $8.70
Step 1:
Bill amount before tax = $240 − $15 = $225.00
Step 2:
To get 10% of $225.00, we shift decimal one place to left to get the tip as $22.50
Tip for waiter = 10% of $225.00 = $22.50
Step 1:
Bill amount = $115
Tip = 20% of $115.00
Step 2:
First to get 10% of $115.00, we move the decimal one place to the left to get $11.50
Step 3:
To get 20% we double this amount as 20 = 2 × 10
So 20% of $115 = 2 × $11.50 = $23.00
So tip amount = $23.0
Step 1:
Bill amount = $88;
For 10% of $88.00, we move decimal one place to left and get $8.80;
Step 2:
5% of $88 = $\frac{\$8.80}{2} = \$4.40$
Step 3:
15% of $88 = 10% of $88 + 5% of $88
= $8.80 + $4.40 = $13.20
So tip amount = $13.20
Step 1:
Bill amount = $650.00
To get 10% of $650.00, we shift the decimal one place to left and get $65.00
Step 2:
So, tip amount received by the movers = $65
Step 1:
Parking bill amount = $48.00
To get 10% of $48.00%, we shift decimal one place to left and get $4.80
Step 2:
5% is half of 10%.
So 5% of $48.00 = $\frac{\$4.80}{2} = \$2.40$
Step 3:
Total bill = bill amount + tip = $48.00 + $2.40
= $50.40
Step 1:
Bill amount = $96.50
To get 10% of $96.50, we shift the decimal one place to left and get $9.65
Step 2:
So, tip amount = $9.65
Step 1:
Bill amount = $64.00;
For 10% of $64.00, we move decimal one place to left and get $6.40;
Step 2:
5% of $64 = $6.40/2 = $3.20
15% of $64 = 10% of $64 + 5% of $64
= $6.40 + $3.20 = $9.60
Step 3:
So, tip amount = $9.60
Step 1:
Bill amount before tax $145 − $15 = $130
For 10% of $130.00, we move decimal one place to left and get $13.00;
Step 2:
5% of $130.00 = $\frac{\$13.00}{2} = \$6.50$
15% of $130 = 10% of $130 + 5% of $130
= $13.00 + $6.50 = $19.50
Step 3:
So, tip amount = $19.50
Step 1:
Bill amount = $120
Tip amount = 2% of $120
Step 2:
To get 1% of $120.00, we shift the decimal two places to the left and get $1.20
To get 2% of $120 we double this amount So, the tip amount = 2 × $1.20 = $2.40
Step 3:
Total bill = bill amount + tip amount
= $120 + $2.40 = $122.40