The top two scales are in perfect balance. How many diamonds will be needed to b

游客2024-08-23 32

问题 The top two scales are in perfect balance. How many diamonds will be needed to balance the bottom set?

选项 A、1 diamond.
B、2 diamonds.
C、3 diamonds.
D、4 diamonds.

答案 D

解析两个梅花等于三个黑桃加上一个方块，三个梅花等于两个黑桃加上三个方块，那么五个梅花就应该等于5个黑桃加个4个方块。

转载请注明原文地址:http://tihaiku.com/zcyy/3731685.html

相关试题推荐

随机试题

最新回复(0)

Whichoftheseweightsisrequiredtobalancethescales,90kg,128kgor160k