Word Problems Addition and Subtraction
What are the factors of 10?
1, 2, 5, and 10
The numbers below form a pattern. 4, 11, 19, 28, 38, 49 Which of the following numbers will come next in the pattern?
61
23 × 4 – 28
64
Is 39 prime or composite?
Composite: 1, 3, 13, and 39.
8 - 3 + 4 x 9
41
Is 79 Prime or composite?
Prime: 1 and 79
7 + (6 × 52 + 3)=
322
What are the factors of 64?
1, 2, 4, 8, 16, 32 and 64.
13
What are the factors of 120?
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60 and 120.
[98 - (3 x 7 + 8) x (4 - 2) + 5]
45