Maths practice for 10 year olds - last page
Number of problems found: 1329
- Trio
58 children lined up in groups of three. How many children did not create a trio?
- Addition of Roman numbers
Added together and written as decimal numbers: LXVII + MLXIV
- Collective irresponsibility
On the Internet, time is very uncomfortable for the state that no more gaffes or waste is no longer possible to hush up as if people were at home with only two television channels censored. An example of the effectiveness of the state can be Bridge at Kom
- Monkey
The monkey fell into 20 meters deep well. Every day it climbs 3 meters, at night it drops back by 2 m. On what day it gets out from the well?
- Circles
For the circle c1(S1; r1=109 cm) and c2(S2; r2 = 152 cm) is distance of centers |S1S2| = 261 cm. Determine the distance between the circles.
- Pension or fraud
Imagine your entire working life working honestly and paying taxes and Social Insurance (in Slovakia). You have a gross wage 970 Euros. You pay social insurance (you and your employer) monthly € 310 during 41 years, and your retirement is 446 Eur dur
- Playground
The rectangular playground is fenced with 38 m long netting. Its width is 7 m. Calculate its length.
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