Worksheet generator

Pick what you want, print the page. The answer key comes with it, on its own sheet, and it tells you the mistake behind every wrong choice — not just which letter is right.

Level

Point value

Strand

How many

Figures

1 on the sheet, 1 match these filtersReshuffle Start overseed 1

This exact URL always produces this exact sheet — bookmark it and the answer key will still match next term. Print with your browser; the controls and the site navigation are left off the page.

Math Kangaroo practice

Name: ______________________Date: ____________1 questions · 3 points

1.Two towns are 300 km apart. A car leaves each town at the same moment driving toward the other, one at 60 km/h and the other at 90 km/h. How long until they meet?[3]
- A2 hours
- B3 hours 20 minutes
- C4 hours
- D5 hours
- E1 hour

Kangaroo Atlas · https://kangaroo-atlas.vercel.app · seed 1 · CC BY-NC-SA 4.0 · Independent project, not affiliated with Math Kangaroo in USA, NFP.

Answer key — Math Kangaroo practice

Each wrong choice carries the thinking that produces it. When a student picks C, this is what they were doing.

1.A — 2 hoursKA-0162Rate, time, distance
- BI used only the slower car's speed and divided 300 by 90 the wrong way round.
- CI averaged the two speeds to 75 km/h and divided 300 by it, which ignores that both cars move at once.
- DI divided 300 by 60, using only the slower car.
- EI halved the distance to 150 and then divided by 150, applying the closing speed twice.

Loading…