{"product_id":"percentage-change-worksheet","title":"Percentage Increase, Decrease and Change Mastery | Interactive Digital Lesson | 5 Units, 90 Questions | 11+ \u0026 GCSE","description":"\u003cp\u003e\u003cstrong\u003eBy the end of this lesson your child can take any percentage change question, adding an increase, taking a discount off, or working out the percentage a price rose by, and know instantly which number counts as the whole.\u003c\/strong\u003e Percentage change is where 11+ and GCSE Foundation marks are lost quietly, because the arithmetic is easy and the decision about what to divide by is not.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTopics covered:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncreasing an amount by a percentage, both by adding the change on and by finding the new percentage in one step\u003c\/li\u003e\n\u003cli\u003eDecreasing an amount, including sale wording like 20% off, and choosing whichever route is fewer steps\u003c\/li\u003e\n\u003cli\u003eWriting one amount as a percentage of another, including when the units differ, for example 40p out of £2.50\u003c\/li\u003e\n\u003cli\u003eMulti-step problems, successive changes, best buys, and taking a percentage of what is left\u003c\/li\u003e\n\u003cli\u003ePercentage change, comparing the change with the original amount and never with the new one\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eYour child works through this lesson on any screen. They click to reveal each line of a worked example, try the practice questions on paper, then click to check their own answer. Every worked example and every question set redeals on a button press, so the lesson does not run out after one sitting, and three hands-on tools let them step through a change one part at a time.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow it's structured:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEach of the 5 units opens with two worked examples your child clicks through line by line, then practice questions colour-coded easy, medium and hard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90 questions in total\u003c\/strong\u003e, each with a click-to-reveal answer and a reveal-all option per section\u003c\/li\u003e\n\u003cli\u003eA final 20-question mixed challenge pulling from all 5 units, the way these questions actually arrive on an exam paper\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTwo routes, taught side by side.\u003c\/strong\u003e Increasing £70 by 20% and finding 120% of £70 land on the same answer, and a child who knows both can pick whichever is shorter. It matters most on a decrease, where taking 75% off is one calculation and the long way round is three. This lesson teaches both routes on the same numbers and gives a rule for choosing between them. It also drills the error that costs the most marks, dividing a change by the new amount instead of by the amount you started with.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eUse this if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYour child is in Year 4 to Year 11 and percentage questions are still slow or hit and miss\u003c\/li\u003e\n\u003cli\u003eYou are preparing for the 11+, where increase, decrease and percentage change appear every year\u003c\/li\u003e\n\u003cli\u003eYour child is doing GCSE Foundation and keeps dividing by the wrong number on percentage change\u003c\/li\u003e\n\u003cli\u003eYou want a resource your child can check their own work with, not one more thing on your to-do list\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBuilt by an \u003cstrong\u003eexperienced maths teacher\u003c\/strong\u003e with over 3,000 hours of one-to-one tutoring experience and a Master's in Education.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBetter value as a bundle.\u003c\/strong\u003e This lesson is one of 3 in the \u003ca href=\"https:\/\/shlc-tutor.co.uk\/products\/percentages-bundle\"\u003ePercentages Bundle\u003c\/a\u003e, all 3 for £11.99 instead of £17.97 bought separately.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFormat:\u003c\/strong\u003e Interactive digital lesson, link sent by email straight after purchase.\u003cbr\u003e\u003cstrong\u003eSuitable for:\u003c\/strong\u003e Year 4 to Year 11, 11+, KS2, KS3, KS4, GCSE Foundation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWant to try it first?\u003c\/strong\u003e Work through \u003ca href=\"\/pages\/free-percentages-practice\"\u003e12 free percentage questions\u003c\/a\u003e with the same click-to-reveal answers. No sign up, and it prints as a worksheet if you want one.\u003c\/p\u003e","brand":"SHLC-Tutors","offers":[{"title":"Default Title","offer_id":53535666471178,"sku":null,"price":5.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/7091\/9434\/files\/percentage-change-mastery-11-plus-gcse-interactive-lesson.png?v=1787174802","url":"https:\/\/shlc-tutor.co.uk\/products\/percentage-change-worksheet","provider":"SHLC Tutors","version":"1.0","type":"link"}