B.Ed EPC-3 POM

EASY  METHOD  FOR  MULTIPLICATION For any two digit numbers, follow this technique: Example: 32x42=1344  Step 1: 32x4 = 128  Step 2: Add 0 to the right of the number. It becomes 1280 Step 3: 32x2=64  Step 4: Add 1280+64  Step 5: The answer  is 1344 

Riddle: In a stable there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable? Answer: 14 horses and 8 men. 14x4 plus 8x2 = 72 feet.

Riddle: One is to three as three is to five and five is to four and four is the magic number. What is the pattern? Answer: One has three letters in the word three has five letters in it five has four letters and four has four letters in it (if you try more numbers they will always come back to the number four: so four is the magic number)

The Answer is 14. Sum of numbers in each ring is 30.

Can you find the missing number? Answer is 24. First add number on top and right corners and then multiply the sum with left corner number to get the central number.