The four rules of number Thursday, December 06, 2018 The four rules of number Multiplication Example Work out each of the following 3 x 273 7 x 86 242 x 6 932 x 4 145 x 5 773 x 6 1073 x 9

Example Work out 18 x 26 20 6 10 200 60 8 160 48 360 108 360 108 468

Example Work out 43 x 75 70 5 40 280 200 3 210 15 490 215 490 215 705

Example Work out 61 x 134 100 30 4 60 6000 1800 240 1 100 30 4 6100 6100 1830 244 1830 244 8174

Example Calculate each of the following: 26 x 84 37 x 45 21 x 63 57 x 29 37 x 179 68 x 215

Example In the school hall there are 36 rows of seats. If each row holds 27 seats what is the maximum number of children who can be seated in the hall?

Example In a year there are 365 days. In a day there are 24 hours. In an hour there are 60. How many hours are there in one year? How many minutes are there in one day?