Question

The number in any column, row or diagonal in the grid below multiply to give an answer of 1

complete the grid.​

Answer 1

The first round number is; 1/10

The second row number is: 1/20

The third row number is: 1/5

Explanation:

The first round is; 1/10 because 1/10 *5*2 = 1 or 1/10 *1*10 = 1

The second row is: 1/20 because 1/20*20*1 = 1 or 1/20*2*10 = 1

The third row is: 1/5 because 1/5*1/2*10 = 1 or 1/5*5*1 = 1

Answer 2

The first round number is; 1/10

The second row number is: 1/20

The third row number is: 1/5

Explanation:

The first round is; 1/10 because 1/10 *5*2 = 1 or 1/10 *1*10 = 1

The second row is: 1/20 because 1/20*20*1 = 1 or 1/20*2*10 = 1

The third row is: 1/5 because 1/5*1/2*10 = 1 or 1/5*5*1 = 1