Memory Techniques Worksheet: Formulas and Tables
Memory tip (Patterns beat cramming): Smart: know what each letter is, see where it comes from, use it in a few sums, a formula card, test yourself weekly. Weak: copy it 50 times blindly, cram it the last night, never use it in sums, skip what letters mean. The 9s trick: for 9 × n, the tens digit is n − 1 and the ones digit is 10 − n: 9 × 7 → 6 and 3 → 63.
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- 1.📐 Every answer in the 5 times table ends in… (a) 1 or 6 (b) any digit (c) 0 or 5 (d) 2 or 7
- 2.🔢 Use the pattern of the 5 times table. Which of these numbers is in the 5 times table? (a) 48 (b) 45 (c) 46 (d) 43
- 3.Which of these is a weak way to learn a formula? (a) draw a labelled picture (b) say it aloud (c) a formula card (d) never use it in sums
- 4.✋ The 9s trick: for 9 × 7, the tens digit is 7 − 1 and the ones digit is 10 − 7. What is 9 × 7?
- 5.True or false: “cram it the last night” is a weak way to learn a formula. (a) True (b) False
- 6.Which of these is a weak way to learn a formula? (a) know what each letter is (b) test yourself weekly (c) see where it comes from (d) copy it 50 times blindly
- 7.True or false: “read it once” is a smart way to learn a formula. (a) False (b) True
- 8.True or false: “read it once” is a weak way to learn a formula. (a) True (b) False
- 9.✋ The 9s trick: for 9 × 4, the tens digit is 4 − 1 and the ones digit is 10 − 4. What is 9 × 4?
- 10.📐 Area of a rectangle = length × breadth. What helps you keep it? (a) skip it (b) read it once (c) copy it blindly (d) picture a tiled floor
- 11.Which of these is a smart way to learn a formula? (a) use it in a few sums (b) read it once (c) skip what letters mean (d) mix up the letters
- 12.True or false: “a formula card” is a weak way to learn a formula. (a) True (b) False
- 13.Which of these is a smart way to learn a formula? (a) skip what letters mean (b) know what each letter is (c) cram it the last night (d) never use it in sums
- 14.🔍 Which is the odd one out? (a) draw a labelled picture (b) cram it the last night (c) use it in a few sums (d) test yourself weekly
- 15.True or false: “see where it comes from” is a weak way to learn a formula. (a) True (b) False
- 16.🔍 Which is the odd one out? (a) use it in a few sums (b) a formula card (c) never use it in sums (d) say it aloud
- 17.📐 Smart or weak way to learn a formula: see where it comes from? (a) a weak way (b) a smart way
- 18.🔍 Which is the odd one out? (a) mix up the letters (b) use it in a few sums (c) never use it in sums (d) skip what letters mean
- 19.📐 In the 11 times table up to 11 × 9, each answer… (a) repeats the digit (b) is always odd (c) ends in 5 (d) ends in 0
- 20.🔢 Use the pattern of the 5 times table. Which of these numbers is in the 5 times table? (a) 83 (b) 86 (c) 88 (d) 85
- 21.🔢 Use the pattern of the 5 times table. Which of these numbers is in the 5 times table? (a) 58 (b) 53 (c) 55 (d) 56
- 22.True or false: “say it aloud” is a smart way to learn a formula. (a) False (b) True
- 23.📐 Smart or weak way to learn a formula: say it aloud? (a) a weak way (b) a smart way
- 24.✋ The 9s trick: for 9 × 8, the tens digit is 8 − 1 and the ones digit is 10 − 8. What is 9 × 8?
- 25.✋ The 9s trick: for 9 × 10, the tens digit is 10 − 1 and the ones digit is 10 − 10. What is 9 × 10?
- 26.✋ The 9s trick: for 9 × 6, the tens digit is 6 − 1 and the ones digit is 10 − 6. What is 9 × 6?
- 27.Which of these is a smart way to learn a formula? (a) a formula card (b) read it once (c) cram it the last night (d) never use it in sums
- 28.True or false: “use it in a few sums” is a smart way to learn a formula. (a) False (b) True
- 29.✋ The 9s trick: for 9 × 2, the tens digit is 2 − 1 and the ones digit is 10 − 2. What is 9 × 2?
- 30.📐 Smart or weak way to learn a formula: mix up the letters? (a) a smart way (b) a weak way
- 31.📐 Smart or weak way to learn a formula: copy it 50 times blindly? (a) a smart way (b) a weak way
- 32.🔢 Use the pattern of the 9 times table. Which of these numbers is in the 9 times table? (a) 64 (b) 62 (c) 63 (d) 65
- 33.🔍 Which is the odd one out? (a) read it once (b) know what each letter is (c) copy it 50 times blindly (d) never use it in sums
- 34.🔢 Use the pattern of the 9 times table. Which of these numbers is in the 9 times table? (a) 19 (b) 17 (c) 20 (d) 18
- 35.Which of these is a smart way to learn a formula? (a) read it once (b) mix up the letters (c) cram it the last night (d) test yourself weekly
- 36.🔍 Which is the odd one out? (a) test yourself weekly (b) read it once (c) use it in a few sums (d) say it aloud
- 37.🔍 Which is the odd one out? (a) cram it the last night (b) copy it 50 times blindly (c) draw a labelled picture (d) never use it in sums
- 38.🔍 Which is the odd one out? (a) know what each letter is (b) see where it comes from (c) mix up the letters (d) a formula card
- 39.🔢 Use the pattern of the 9 times table. Which of these numbers is in the 9 times table? (a) 72 (b) 74 (c) 71 (d) 73
- 40.Which of these is a weak way to learn a formula? (a) say it aloud (b) use it in a few sums (c) cram it the last night (d) draw a labelled picture
Answer key
- 0 or 5
- 45
- never use it in sums
- 63
- True
- copy it 50 times blindly
- False
- True
- 36
- picture a tiled floor
- use it in a few sums
- False
- know what each letter is
- cram it the last night
- False
- never use it in sums
- a smart way
- use it in a few sums
- repeats the digit
- 85
- 55
- True
- a smart way
- 72
- 90
- 54
- a formula card
- True
- 18
- a weak way
- a weak way
- 63
- know what each letter is
- 18
- test yourself weekly
- read it once
- draw a labelled picture
- mix up the letters
- 72
- cram it the last night
Free memory techniques lessons, practice and worksheets at talentjr.in/memory-techniques-for-students