A) 8 B) 13 C) 2 D) 3
A) Zero B) Communitive C) Numbers D) Associative
A) first add what's inside the parenthesis B) switch the 10 for 6, then add 5 + 6 inside the parenthesis C) add any numbers D) just add
A) Zero is in the answer B) Zero has a home C) When adding or subtracting from 0, you get the same number D) Zero is in the number
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) Only combine #s if they're the same B) A property C) Combine #s in the parenthesis first D) Combine #s that are 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) Add 7+3 D) Swith the 4 for 3, then add before adding 7
A) 18 B) 8 C) 12 D) 10
A) Add 4 + 5 + 10 to get 19 B) Add any #s to solve C) Take a 10, then add 4 + 5 (double + 1) to equal 19 D) Add 10+ 5 + 4
A) Make 10's (8 + 2) & (7 + 3), then add together B) Add the odd #s, add even #s, then add sums together C) Add the numbers to get an answer D) 1st add 8 + 3, then add 2 + 7, then add sums together |