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Use Doubles Minus One To Solve 8+7

Brainly user brainly user 12/05/2016 mathematics middle school +5 pts. Answered use doubles minus one to solve 8 + 7 see answer user is waiting for your help. Add your answer and earn points. Use doubles minus one to solve 8+7. Write the number sentence. Use doubles minus one to solve 8+7. Write the number sentence. Ncert dc pandey sunil batra hc verma pradeep errorless.

Write the doubles fact you used to solve the problem. Andy writes an addition fact. One addend is 9. The sum is 17. What is the other addend? Write the addition fact. — + — = 17 8. Math use pictures or words to explain how you would use doubles plus one to solve 4 + 5. Click here 👆 to get an answer to your question ️ use doubles minus one to solve 8+7 write the number sentences 8 + 7 = 15. For institutions that grade using a plus system it would be a c+. Doubles minus 1 is a strategy used to add two consecutive numbers that is, when they are next to each other. We simply add the bigger number twice or double it and then, subtract 1 from it, to get the final result. Here, for example, consecutive number 7 and 8 have been added using the doubles minus one strategy. An explanation of how to add numbers by using doubles plus one and doubles minus one. Using counters to show how to add with this method. Make your own addit. 8 + 7 = 15 The following figure gives some examples of doubles and doubles plus one. Scroll down the page for more examples and solutions using doubles and doubles plus one.