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