A) 8 B) 3 C) 2 D) 13
A) Numbers B) Associative C) Communitive D) Zero
A) add any numbers B) first add what's inside the parenthesis C) just add D) switch the 10 for 6, then add 5 + 6 inside the parenthesis
A) Zero is in the number B) Zero has a home C) Zero is in the answer D) When adding or subtracting from 0, you get the same number
A) No matter what order you add #s, the sum is the same B) Numbers are added C) You must add #s in the order given D) You add
A) A property B) Combine #s that are the same C) Combine #s in the parenthesis first D) Only combine #s if they're the same
A) Add inside the parenthesis 7 + 3 to make 10, then add 4 B) Switch 7 for 4, then add 3 + 4 C) Swith the 4 for 3, then add before adding 7 D) Add 7+3
A) 8 B) 12 C) 18 D) 10
A) Add 10+ 5 + 4 B) Add any #s to solve C) Add 4 + 5 + 10 to get 19 D) Take a 10, then add 4 + 5 (double + 1) to equal 19
A) Add the odd #s, add even #s, then add sums together B) Add the numbers to get an answer C) Make 10's (8 + 2) & (7 + 3), then add together D) 1st add 8 + 3, then add 2 + 7, then add sums together |