You got:
14.33 | + | (1 x 10) | = | 21.23 |
time | + | (wrong x 10) | = | score |
3 scores max per player; No foul language, show respect for other players, etc.
Name | Score | Date | ||
---|---|---|---|---|
1 | ||||
2 | ||||
3 | ||||
4 | ||||
5 | ||||
6 | ||||
7 | ||||
8 | ||||
9 | ||||
10 |
Game: ROCK FALL
Aim: Smash all the falling rocks
Method:
Click / tap on each falling rock. Answer the question in the box as quickly as you can.
There are only 4 questions in this game so it is quite short... if you can get those rocks!
Your final score is based on number of questions answered right / wrong, and the time taken.
4th grade / Percentages / Percent, fractions, decimals / Puzzles and problems
This topic asks you to compare fractions, decimals and percentages and decide which of the 3 is the biggest or smallest in each particular ase.
For example, question 1 asks which is the biggest proportion, 40%, 1/2 or 0.51.
One way to think about this problem is to convert each of these proportions to the same form. Let's convert the other two proportions to decimals. 40% as a decimal is 40 divided by 100 is 0.4, and half as a decimal is 1 divided by 2 which is 0.5. So we can say that the largest proportion is represented by the decimal number 0.51
In another question you are asked which is the odd one out, 0.24, one quarter or 25%. Again, the easiest way to decide is to convert all the propoertions to the same form, and again, decimals are the simplest format to choose. So 25% is 25/100 which is 0.25. A quarter is 1 divided by 4 which is 0.25. So the odd one out is the decimal 0.24.
With our Rock fall math game you will be practicing the topic "Puzzles and problems" from 4th grade / Percentages / Percent, fractions, decimals. The math in this game consists of 16 questions that ask you to use the arithmetic of decimals to identify the largest or smallest of the given values.
ROCK FALL is based on the road traffic warning sign for falling rocks - a sign that seems a bit less useful than somebody getting up there on that cliff and actually doing something about it... Anyway, the rocks are falling and it is your job to stop them hitting the road below, or at least stopping them hitting the road below too many times and breaking it. Smash the rocks by clicking or tapping on them (not so easy in real life of course) - they will turn into snowflakes and float gently down into nothing.
There are 4 rocks to stop and not much time to do it (if you want to get a good score and get on the leaderboard). This game is fun and fast and requires good reflexes and a good strategy. Plan to break the smaller rocks first if you want a good score because the rocks fall faster as the game progresses. It also helps to decide where on their path you plan to click / tap the rocks.
UXO * Duck shoot * The frog flies * Pong * Cat and mouse * The beetle and the bee
Rock fall * Four in a row * Sow grow * Choose or lose * Mix and match
There are rocks falling from an unstable cliff. You need to break the rocks by clicking / tapping on them...
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