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