3rd Class
Mathematics
Multiplication
Question Bank
Multiplication
question_answer
Direction (Qs. 5 and 6): Bittu was checking his brother's maths homework and found some facts different from the other. Help him find the odd one out in the following questions:
A)
B)
C)
D)
Correct Answer:
D
Solution :
A. As and it is correct. B. 15 x 6 = 90 which is correct. C. 23 x 2 = 23 + 23 which is correct? D.7 x 14 =7+7+7+7+7+7+7+7+7+7+7+7+7+7 As 7 x 14 = 98 Where as in option only 12 sevens are added. it is incorrect. Therefore, the answer is option (d).