Transcript simplifying surds bingo

Surds Bingo
Use any 9 of these numbers
4
125
12
6
7
8
15
2
21
3
56
10
5
9
32
70
Answer = 15
√5x√3 =√?
Answer = 7
2√5+3√5 =?√5
Answer = 3
√45 =?√5
Answer = 70
√10x√7 =√?
Answer = 12
2√3 =√?
Answer = 6
√24 =2√?
Answer = 32
9√2 =√?
Answer = 7
√49x√3 =?√3
Answer = 125
11√5 =√?
Answer = 2
√50-√18 =?√2
Answer = 21
√7x√3 =√?
Answer = 56
√7x√8 =√?
Answer = 10
√40 =2√?
Answer = 4
√32 =?√2
Answer = 9
√32+√50 =?√2
Answer = 8
√(128) =?√2