Multiplying numbers by 7 is what learning the seven times table is about! You may wish to never see a times table again - but keep on practising until you know every answer automatically. Learning your times tables will be beneficial in the long run - you'll find multiplying numbers much easier and that'll help you in KS3 Maths.
The number 7 was considered a holy number by many. The world was said to have been created in seven days, that's why there are seven days in a week. There are seven deadly sins: avarice, envy, gluttony, lust, pride, sloth and wrath. Netball and water polo are both played with teams of seven players. Seven is a number you'll come across quite often.
The seven times table is one of the trickier ones so make sure you practise it a lot. Keep coming back to this quiz even after you think you've mastered it. The more often you test yourself the easier you'll find remembering your times tables.