Hi class,
Please answer the following questions according to the group you were assigned.
Lalang group
Billy wrote this in his book.
5 x 6 = 30
So, 7 x 6 = 30 + 6 = 36
Explain the mistake in Billy's solution and obtain the correct answer.
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Orchid group
Billy wrote this in his book.
10 x 6 = 60
So, 9 x 6 = 60 + 6 = 66
Explain the mistake in Billy's solution and obtain the correct answer.
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Hibiscus group
Without using vertical multiplication,
how would you solve 22 x 6 if you are given 10 x 6 = 60?
If 10 times 6 is 60,9 times 6 is not (ans:54) 60+6=66 is wrong (ans:54+6=60)
ReplyDeleteDylan
orchid group
10 x 6 = 60
ReplyDelete20 x 6 = 120
2 x 6 = 12
120 + 12 = 132
Hibiscus Group
It should not be 5x6=30.
ReplyDeleteIt should be 7x6=42.
So, 7 x 6 = 42 + 6 = 48
54+6=60
ReplyDeleteit should not be 5x6=30. it should be 7x6=42 42+6=48.
ReplyDeletean:7x6=42+6=48
lalang's group
7x6=42 not 36. the correct working should be 6x6=36
ReplyDelete10x6=60
ReplyDelete20x6=120
2x6=12
120+12=132
Hibiscus Group
orchid group
ReplyDelete60-6=54
The answer should be 54
50+4=54
ReplyDelete50+5=55
ReplyDelete60-6=54
ReplyDeletethe answer is 54
60-6=54The answer is 54 Brian kiong orchid group
ReplyDeleteIt should not be 10x6=60. 22x6=132. 2x6=12. so 132+12=144.
ReplyDeleteHibiscus group
no. beacause 7x6 isnot 30
ReplyDeleteno the ans is should 132
ReplyDelete10timesof6is=60 so,60 minus 6is equal 54.because 60 minus6 equal 54.a:54
ReplyDelete60-6=54 the answer is 54.
ReplyDelete50+4=54
ReplyDeleteno it should not be 7x6=36 the correct working should be 6x6=36
ReplyDelete60minus6equal 54
ReplyDelete10x6=60
ReplyDelete20x6=120
2x6=12
120+12=132
129
ReplyDelete9x6=54
ReplyDelete60-6=54
ReplyDelete60-6=54
ReplyDeletewinne 3F
it must not be 5x6=30. it must be 7x6=42
ReplyDelete132
ReplyDelete10x6=60
ReplyDelete20x6=120
2x6=12
120+12130
7X6=42
ReplyDeletethe ans is 54
ReplyDelete