Multiplication and Division

Week 4 Term 3 - Multiplication and Division 

WALT: : Solve multiplication and division problems using known facts and mental strategies to derive the answers Success Criteria: I am able to use the known facts and mental strategies

Problem	My Working and Strategies	Solution/Answer
32 x 12 26 x 9 68 x 8 38 x 12	30 x 10 = 300, 30 x 2 = 60, 2 x 10 = 20,2 x 2 = 4. 300+60+20+=384 20 x 9 = 180 6 x 9 = 54,   180 + 54 = 234 60 x 8 = 480 8 x 8 = 64,    480 + 64 = 544 30 x 10 = 300 30 x 2 = 60 8 x 10 = 80 8 x 2 = 16, 300 + 60 + 80 + 16 = 456	384 234 544 456