Finding the Precent of a Number 010819

Thursday 01 August 2019

WALT - find the percentage of any given number

Success Criteria - To be successful, I must…

• Know my times tables
• Show my working
• I can find the percentage of the number
• I can check my answers using my times tables

1. 30% of 70 = 30/10=3 70/10=7  3x7=21	2. 70% of 90 = 70/10=7 90/10=9 7x9=63
3. 60% x 36 = 60/10=6  6x36=216 216/10=21.6	4. 20% of 89 = 20/10 = 2  2 x 89 = 178 178/10= 17.8
5. 90% x 400 90/10=9 9x400=3600 3600/10=360	6. 40% of 1800= 40/10=4 4x1800 = 7200 7200/10=720
7. 50% of 789= 50/10=5 789x5= 3945 3945/10=394.5	8. 80% x 1476= 80/10=8 8x1476=11808 11808/10=1180.8
9. 70% of 48.8= 70/10=7 7x48.8= 341.6 341.6/10=34.16	10. 30% of 89.47= 30/10=3 3 x 89.47= 268.4100 268.4100/10=26.84100