Question

Calculate using properties.
A. 9,234 + (-1,783) + (-89,234)
B. 3,012 + (-1,521) + 6,211
C. (-5,241) + (-73,290) + (-1,628)
D. 10,000 + 0 + 0
How to use the properties

Answer 1

Answer:

equality .................

Answer 2

Answer:

) 7 × 5 = 35 (Closure Property)

(ii) 6 × 6 = 36 (Closure Property)