63 divided by 7 equals 7.2

Calculate 6.3÷x=7 with a series of equations

Problem-solving ideas: The process of solving the equation requires merging similar terms, merging the unknown terms and constant terms separately, and finally combining the coefficients of the unknown terms into 1

Problem-solving process:

6.3÷x=7

x=6.3÷7

x=0.9

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Check Calculation: 6.3÷0.9=7

Extended Information & Vertical Calculation-Calculation Result: Divisor operation is performed on each digit of the dividend from the high digit, and the quotient obtained from each calculation is retained , add the next digit to the remainder and perform the operation. In this order, all the digits of the dividend are calculated. The obtained quotients are combined in order. The remainder is the result of the last operation.

Problem-solving process:

< p>Step 1: 63÷7=9 The remainder is: 0

Based on the above calculation steps, the result is 9

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