Find all factor pairs for whole numbers up to and including 50 to: • Recognize that a whole number is a multiple of each of its factors. • Determine whether a given whole number is a multiple of a given one-digit number. • Determine if the number is prime or composite.
Interpret a multiplication equation as a comparison. Multiply or divide to solve word problems involving multiplicative comparisons using models and equations with a symbol for the unknown number. Distinguish multiplicative comparison from additive comparison.
Solve two-step word problems involving the four operations with whole numbers. • Use estimation strategies to assess reasonableness of answers. • Interpret remainders in word problems. • Represent problems using equations with a letter standing for the unknown quantity.
Generate and analyze a number or shape pattern that follows a given rule.
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Q 1/6
Score 0
60
Q 2/6
Score 0
60
6 questions
Q.
1
60 sec
NC.4.OA.4
Q.
2
60 sec
NC.4.OA.1
Q.
3
60 sec
NC.4.OA.3
Q.
4
60 sec
NC.4.OA.4
Q.
Last week, Jeff read 8 pages of his book. This week, he has read 6 times as many pages as last week. How many pages has Jeff read altogether during the two weeks?
5
60 sec
NC.4.OA.3
Q.
If this pattern continues, what will the next 3 numbers be?
10, 15, 25, 40, 60, ___, ___, ___
