MATH MIXER (PART 1)
数学混合 (第一部分)
数学混合 (第一部分)
What is 20 more than 45?
65
How many minutes are in one hour?
60
I have 4 equal sides and 4 right angles. What shape am I?
我有 4 条相等的边和 4 个直角。我是什么形状?
Square (正方形)
A cat, a dog, and a rabbit are pets. The cat is older than the dog. The dog is older than the rabbit. Which pet is the youngest?
哪只是最年轻的宠物?
The rabbit (兔子)
I am an odd number. If you take away one letter from my English name, I become even. What number am I?
我是一个奇数。如果从我的英文名字中去掉一个字母, 我就会变成偶数。我是哪个数字?
7 (S)EVEN
Which unit is used to measure length: kilograms or centimeters?
哪个单位用于测量长度: 千克还是厘米?
Centimeters (厘米)
How many sides does a triangle have?
一个三角形有几条边?
3
What number is missing in this pattern: 1, 4, 9, 16, _____, 36?
这个数列中缺少了哪个数字: 1, 4, 9, 16, _____, 36?
25
A grandmother has three sons. Each son has one sister. How many children does the grandmother have in total?
奶奶总共有多少个孩子?
4
A cube has how many faces (sides)?
一个立方体有多少个面?
6
If a bottle holds 500 milliliters of water, how many bottles do you need to hold 1 liter?
你需要多少个瓶子才能装 1 升?
2
If you have two 5-yuan (RMB) notes, and one 10-yuan (RMB) notes, how much money do you have in total?
20
If a movie starts at 2:30 PM and lasts for one hour and ten minutes, what time does it finish?
如果一部电影在下午 2:30 开始, 持续一小时十分钟, 它什么时候结束?
3:40 P.M
I am a number between 15 and 20. If you double me, you get 38. What number am I?
我是一个介于15和20之间的数字。如果你将我翻倍，你会得到38。我是什么数字？
19
A rope costs 10 yuan. How much do two ropes and one rope cost together?
一根绳子 10 元。两根绳子和一根绳子加起来多少钱?
30 RMB
If you walk 300 meters, how much more do you need to walk to reach 1 kilometer?
如果 pređete 300 米, 距离 1 公里还需要走多少?
700 m
The perimeter of a square is 20 cm. How long is one side?
一个正方形的周长是 20 厘米。一条边长是多少?
5 m
What is the largest 3-digit number you can make using the digits 9, 0, and 5 only once?
使用数字 9, 0 和 5, 只能用一次, 你能组成的最大的三位数是多少?
950
I have cities, but no houses; forests, but no trees; and water, but no fish. What am I?
我拥有城市, 但没有房屋; 森林, 但没有树木; 和水, 但没有鱼。我是什么?
A map / (地图)
If you write down all the whole numbers from 1 to 100, how many times will you write the number 1?
如果你写下所有从 1 到 100 的自然数, 你会写多少次数字 1?
21 times / 21 次
Which is heavier: a 5-kilogram bag of apples or 5,000 grams of flour?
哪个更重: 5 公斤苹果还 5000 克面粉?
They weigh the same
(重量相同)
If you go to bed at 9:00 PM and wake up at 7:00 AM, how many hours did you sleep?
10 hours/ 小时
How many times can you subtract 9 from 81 until you get 0?
你可以从 81 中减去 9 多少次直到得到 0?
9 times
A woman has two coins that add up to 30 cents. One of them is not a 10-cent coin. What are the two coins?
一个女人有两个总共 30 美分的硬币。其中一个不是 10 美分。那两个硬币是什么?
A 20-cent coin and a 10-cent coin
(20 分和 10 分)
What number do you get if you multiply all the numbers on a telephone's dial pad (0 to 9)?
如果把电话键盘上所有的数字相乘 (从 0 到 9), 你会得到哪个数字?
0