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24 May 2022, 08:15
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Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
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95% (01:04) correct
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Hansel is 7 years older than Gretel. If the product of their ages (in years) is 60, then how old is Gretel ?
A. 5
B. 6
C. 7
D. 12
E. 14
A. 5
B. 6
C. 7
D. 12
E. 14
24 May 2022, 08:18
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Bunuel
Hansel is 7 years older than Gretel. If the product of their ages (in years) is 60, then how old is Gretel ?
A. 5
B. 6
C. 7
D. 12
E. 14
12 - 5 = 7 & 12*5 = 60A. 5
B. 6
C. 7
D. 12
E. 14
Hence, Gretel (Younger one) will be 5 Years, Answer must be (A)
24 May 2022, 08:37
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Say, Gretel is X years old.
Hansel=X+7
If the product of their ages 60, then if option (A) 5 is used we find the answer.
If Gretel is 5, Hansel is X+7, putting 5 in X we get 5+7=12.
Now the product becomes 5×12=60
Posted from my mobile device
Hansel=X+7
If the product of their ages 60, then if option (A) 5 is used we find the answer.
If Gretel is 5, Hansel is X+7, putting 5 in X we get 5+7=12.
Now the product becomes 5×12=60
Posted from my mobile device
