Question

4 upon 11 + 7 upon 2 + 4 upon 12​

Answer 1

Answer:

89 upon 22

Step-by-step explanation:

$4 \div 11 + 7 \div 2 + 4 \div 12$

LCM of ( 11,2,12) = 132

therefore, 48+462+44 upon 132

= 554 upon 132

= 89 upon 22.

Answer 2

89 upon 22

4 \div 11 + 7 \div 2 + 4 \div 12

LCM of ( 11,2,12) = 132

therefore, (48+462+44)/ 132

= 554 /132

= 89 /22.