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