Subtracting whole numbers L1

Lee Holness
Quiz by Lee Holness, updated more than 1 year ago
Lee Holness
Created by Lee Holness over 6 years ago
156
7

Description

In the traditional method you write the bigger number above the smaller number, lining up digits with the same place values. Then subtract the digits in each column, starting from the right. Adjust 757 to 768 because 768 – 668 is easier to subtract. To do this you need to add 11. Now do the subtraction: 768 – 668 = 100 Amend this answer by subtracting 11. Answer: 100 – 11 = 89

Resource summary

Question 1

Question
13,436 – 7,392
Answer
  • 6,044
  • 6,144

Question 2

Question
25,355 – 18,261
Answer
  • 7,114
  • 7,094

Question 3

Question
72,300 – 41,856
Answer
  • 30,444
  • 30,454

Question 4

Question
16 502 – 8169
Answer
  • 8,333
  • 8,443

Question 5

Question
63 713 – 37 088
Answer
  • 36,785
  • 26,625

Question 6

Question
27 405 – 18 637
Answer
  • 8,768
  • 11,232

Question 7

Question
80 326 – 79 488
Answer
  • 1,162
  • 838
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