Five separate activities where students must divide a given number by either 10; 100 or 1000. Running on a two minute timer; these tasks are ideal for use as a starter or wrap up; and work as both mental and oral activities. Aligned with Common Core State Standards: 3.OA.9, Operations and Algebraic Thinking.
A two minute test with 20 random questions subtracting a 2 digit number from a 3 digit number. Includes answer slide and sound effects. Ideal starter activity or mental math test for subtraction work .
A two minute test with 20 random questions subtracting a 2 digit number from a 3 digit number. Includes answer slide and sound effects. Ideal starter activity or mental math test for subtraction work .
A two minute test with 20 random questions subtracting a 2 digit number from a 2 digit number. Includes answer slide and sound effects. Ideal starter activity or mental math test for subtraction work .
A two minute test with 20 random questions subtracting a 2 digit number from a 2 digit number. Includes answer slide and sound effects. Ideal starter activity or mental math test for subtraction work .
A two minute test with 20 random questions subtracting a 1 digit number from a 2 digit number. Includes answer slide and sound effects. Ideal starter activity or mental math test for subtraction work .
A two minute test with 20 random questions subtracting a 1 digit number from a 3 digit number. Includes answer slide and sound effects. Ideal starter activity or mental math test for subtraction work .
A two minute test with 20 random questions subtracting a 1 digit number from a 2 digit number. Includes answer slide and sound effects. Ideal starter activity or mental math test for subtraction work .
A series of tasks where students must subtract numbers of different digits from each other, from one digit to three. Presented on a two minute timer, these activities are ideal as a starter, review or test.
A two minute test with 20 random questions from the 10,11 and 12 times tables. Includes answer slide and sound effects. Ideal starter activity or mental math test.