This math topic focuses on calculating the percent change, specifically, the tip percentage added to a meal cost. Each problem provides a scenario in which a final total paid for a meal (including a tip) is compared against the original cost of the meal. Students must determine the percentage increase, or tip percentage, from provided multiple-choice answers. This topic is intended to build foundational skills in understanding and calculating percentages, particularly in real-world contexts such as dining and tipping.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
morePercent change in a growing number (10%) - Picture Question Worksheet
| Math worksheet on 'Percent change in a growing number (10%) - Picture Question (Level 2)'. Part of a broader unit on 'Percentages - Intro' Learn online: app.mobius.academy/math/units/percentages_intro/ |
1
| What is the tip percent if you pay $77 for a $70 meal? |
a
| 13% |
b
| 10% |
c
| 12% |
d
| 50% |
e
| 1% |
f
| 0% |
2
| What is the tip percent if you pay $99 for a $90 meal? |
a
| 20% |
b
| 50% |
c
| 15% |
d
| 10% |
e
| 30% |
f
| 9% |
3
| What is the tip percent if you pay $99 for a $90 meal? |
a
| 30% |
b
| 10% |
c
| 50% |
d
| 8% |
e
| 20% |
f
| 40% |
4
| What is the tip percent if you pay $55 for a $50 meal? |
a
| 0% |
b
| 10% |
c
| 40% |
d
| 5% |
e
| 9% |
f
| 16% |
5
| What is the tip percent if you pay $55 for a $50 meal? |
a
| 10% |
b
| 20% |
c
| 25% |
d
| 17% |
e
| 40% |
f
| -20% |
6
| What is the tip percent if you pay $99 for a $90 meal? |
a
| 20% |
b
| 10% |
c
| 40% |
d
| 4% |
e
| 18% |
f
| 12% |
7
| What is the tip percent if you pay $66 for a $60 meal? |
a
| 10% |
b
| 30% |
c
| -20% |
d
| 5% |
e
| 12% |
f
| 19% |