Arithmetic Grade Six
Lesson One Hundred Sixty-seven: X Problems Three
Here's another version of X Problem for you to solve:
This type of X Problem can be solved in two steps:
- To find the number that goes on the right divide the bottom number
by the number on the left (66 ÷ 6 = 11).
- Add the numbers on the right and left to find the top number (6 + 11 =
17)
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