3. 7, 15, 31, 63 4. 1, 2, 4, 7, , 16, 5. 59, 52, 38, , 24 B.
Directions: Give the missing number/s in the equations below: 1. 5 x = 4 x 5 2. (8 x ) x 3 = x ( 5 x 3) 3. (2 x 3) x 0 = 2 x ( x 0) 4. 14 + = 18 + 14 5. (12 + 5) + 6 = 12 + ( + ) C. Directions: Give the property used in each equation. Then write the missing numbers. 1. ( 4 + 11 ) + ( 3 + 7 ) = ( 3 + ) + ( +11) 2. ( 8 x 5 ) x 4 = ( 5 x 4 ) 3. 10 + = 30 + ______ 4. 6 x 0 x 4 = _________ 5. 8 x ( 12 + 3 ) = ( x 12 ) + ( 8 x ) ​