View Answer & Explanation
Reading each line of the diagram as a 3 digit number, add the top and middle lines together to give the result on the bottom line.
In each row, add the left and right hand numbers together and subtract 2 to give the number in the centre of the row.
Working through the diagram in columns, the value at the bottom of each column equals the sum of the top 2 numbers, minus the sum of the next 2 numbers.
< Prev [ Page 53 of 93 Jump... ] Next >
Contact us: email@example.com
Follow us on twitter!