3 scores max per player; No foul language, show respect for other players, etc.
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Game: UXO
Aim: Knock out the targets, avoid the bombs
Method:
Click or tap and hold to destroy the objects while avoiding the bombs. When you knock out all 10 targets, you must answer the question to continue to the next level. There is a time limit of 30 seconds to get all 10 targets or you lose 50 points.
Scoring is :
Hit target : +10
Hit bomb : -5
Right answer : +50
Wrong answers : -20
1st grade / Comparing numbers / Biggest and smallest / Biggest & smallest number
In this topic you are asked to decide which number is the smallest and which is the biggest from a group of numbers. There are 6 numbers in each group, and each number is between 20 and 100. In the first question, you have the following group of numbers :
33, 60, 79, 54, 23, 65
Start by looking at the first digit of each number - they are 3, 6, 7, 5, 2 and 6. So, if two numbers have the same number of digits, then the number with the smaller first digit is the smaller number. We can see that we have a number with a first digit of 2, the number 23, and that the other numbers have bigger first digits so that number starting with 2 has to be the smallest number in the group.
Looking for the largest number, we can see that one of the numbers, 79, starts with 7, and there are no numbers starting with digits greater than 7, so in this group the smallest and biggest numbers are :
Smallest and biggest numbers = 23 and 79
In another question from the topic you are asked to find the smallest and biggest numbers from the following group of numbers :
45, 33, 31, 48, 46, 32
So we use the same technique as last time and look at the first digit of each number in that list. You will see that three of them have 3 as a first digit and three of them have 4, so one of those starting with a 3 must be the smallest number and one of those starting with a 4 must be the biggest number in the group.
There are three numbers in the list that start with a 3, so compare their second digit. They are 3, 1 and 2. We know that 1 is smaller than 2 or 3 so the smallest number in the list has to be 31.
We can follow a similar logic to find the biggest number from those numbers with a first digit of 4. So we can say that in this group the smallest and biggest numbers are :
Smallest and biggest numbers = 31 and 48
With our UXO math game you will be practicing the topic "Biggest & smallest number" from 1st grade / Comparing numbers / Biggest and smallest. The math in this game consists of 16 questions that ask you to choose the smallest & biggest number from groups of numbers between 20 and 100.
UXO is a fun game to learn math where you attempt to knock over all the target objects while avoiding clicking / tapping on the bombs.
After each level, win an additional 50 points by correctly answering a math question from your selected topic. Wrong answers lose you 20 points but you can answer multiple times. Each level lasts 30 seconds: if you haven't cleared all the targets in that time, you lose 50 points. High scores can be added to the UXO leaderboards.
Music : Robotertanz by Shane Ivers
Images sourced from Pixabay by the following artists:
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
UXO is a "click to clear" game with targets to hit and bombs to avoid.
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