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 | ||
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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 / Place value / Identify the place value / 5-digit number: thousands
Each digit in a number has a specific place name and value depending on its position. In our base-10 numeral system, the place values are units, tens, hundreds, thousands, ten-thousands and so on. We read these place values of a number from right to left, starting with the units.
For example, consider the 5 digit number 48,925
To locate the thousands digit of a 5 digit number, start with the units on the right-hand side. The thousands digit is the third digit counting left (ignore the comma which is just there to help you read long numbers). In our example above, the thousands place is occupied by the number 8.
Once you have identified the thousands digit, the value of that digit is simply that digit multiplied by 1000. In our example above,
The value of the thousands digit of 48,925 is 8 x 1000 = 8000.
The value of the thousands digit of 97,392 is 7000
The value of the thousands digit of 82,033 is 2000
The value of the thousands digit of 20,467 is 0
This topic asks you to work out the value of the thousands digit in a series of 5 digit numbers.
With our Rock fall math game you will be practicing the topic "5-digit number: thousands" from 4th grade / Place value / Identify the place value. The math in this game consists of 20 questions that ask you to identify the value of the thousands digit for each of these five-digit numbers.
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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