We already have our first value **3** and the second value **10**. Let's assume the unknown value is **Y** which answer we will find out.

As we have all the required values we need, Now we can put them in a simple mathematical formula as below:

STEP 1 Y = 310

By multiplying both numerator and denominator by 100 we will get:

STEP 2 Y = 310 × 100100 = 30100

STEP 3 Y = 30

Finally, we have found the value of Y which is 30 and that is our answer.

If you want to use a calculator to find **3 is what percent of 10**, simply enter **3 ÷ 10 × 100** and you will get your answer which is **30**

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Here is a calculator to solve percentage calculations such as 3 is what percent of 10. You can solve this type of calculation with your values by entering them into the calculator's fields, and click *'Calculate'* to get the result and explanation.

**Question:** Your Uncle, who loves to collect antique coins, collected 3 coins from his list of 10 coins. What percent of coins has he collected?

**Answer:** He collected 30 percent of the coins from his list.

**Question:** Your aunt has baked 10 cookies, and she gave you 3 to take home with you. What percent of the cookies did she give you?

**Answer:** 30 percent of the cookies.

Let's solve the equation for Y by first rewriting it as: **100% / 10 = Y% / 3**

Drop the percentage marks to simplify your calculations: **100 / 10 = Y / 3**

Multiply both sides by 3 to isolate Y on the right side of the equation: **3 ( 100 / 10 ) = Y**

Computing the left side, we get: **30 = Y**

This leaves us with our final answer: **3 is 30 percent of 10**

3 is 30 percent of 10 |

3.01 is 30.1 percent of 10 |

3.02 is 30.2 percent of 10 |

3.03 is 30.3 percent of 10 |

3.04 is 30.4 percent of 10 |

3.05 is 30.5 percent of 10 |

3.06 is 30.6 percent of 10 |

3.07 is 30.7 percent of 10 |

3.08 is 30.8 percent of 10 |

3.09 is 30.9 percent of 10 |

3.1 is 31 percent of 10 |

3.11 is 31.1 percent of 10 |

3.12 is 31.2 percent of 10 |

3.13 is 31.3 percent of 10 |

3.14 is 31.4 percent of 10 |

3.15 is 31.5 percent of 10 |

3.16 is 31.6 percent of 10 |

3.17 is 31.7 percent of 10 |

3.18 is 31.8 percent of 10 |

3.19 is 31.9 percent of 10 |

3.2 is 32 percent of 10 |

3.21 is 32.1 percent of 10 |

3.22 is 32.2 percent of 10 |

3.23 is 32.3 percent of 10 |

3.24 is 32.4 percent of 10 |

3.25 is 32.5 percent of 10 |

3.26 is 32.6 percent of 10 |

3.27 is 32.7 percent of 10 |

3.28 is 32.8 percent of 10 |

3.29 is 32.9 percent of 10 |

3.3 is 33 percent of 10 |

3.31 is 33.1 percent of 10 |

3.32 is 33.2 percent of 10 |

3.33 is 33.3 percent of 10 |

3.34 is 33.4 percent of 10 |

3.35 is 33.5 percent of 10 |

3.36 is 33.6 percent of 10 |

3.37 is 33.7 percent of 10 |

3.38 is 33.8 percent of 10 |

3.39 is 33.9 percent of 10 |

3.4 is 34 percent of 10 |

3.41 is 34.1 percent of 10 |

3.42 is 34.2 percent of 10 |

3.43 is 34.3 percent of 10 |

3.44 is 34.4 percent of 10 |

3.45 is 34.5 percent of 10 |

3.46 is 34.6 percent of 10 |

3.47 is 34.7 percent of 10 |

3.48 is 34.8 percent of 10 |

3.49 is 34.9 percent of 10 |

3.5 is 35 percent of 10 |

3.51 is 35.1 percent of 10 |

3.52 is 35.2 percent of 10 |

3.53 is 35.3 percent of 10 |

3.54 is 35.4 percent of 10 |

3.55 is 35.5 percent of 10 |

3.56 is 35.6 percent of 10 |

3.57 is 35.7 percent of 10 |

3.58 is 35.8 percent of 10 |

3.59 is 35.9 percent of 10 |

3.6 is 36 percent of 10 |

3.61 is 36.1 percent of 10 |

3.62 is 36.2 percent of 10 |

3.63 is 36.3 percent of 10 |

3.64 is 36.4 percent of 10 |

3.65 is 36.5 percent of 10 |

3.66 is 36.6 percent of 10 |

3.67 is 36.7 percent of 10 |

3.68 is 36.8 percent of 10 |

3.69 is 36.9 percent of 10 |

3.7 is 37 percent of 10 |

3.71 is 37.1 percent of 10 |

3.72 is 37.2 percent of 10 |

3.73 is 37.3 percent of 10 |

3.74 is 37.4 percent of 10 |

3.75 is 37.5 percent of 10 |

3.76 is 37.6 percent of 10 |

3.77 is 37.7 percent of 10 |

3.78 is 37.8 percent of 10 |

3.79 is 37.9 percent of 10 |

3.8 is 38 percent of 10 |

3.81 is 38.1 percent of 10 |

3.82 is 38.2 percent of 10 |

3.83 is 38.3 percent of 10 |

3.84 is 38.4 percent of 10 |

3.85 is 38.5 percent of 10 |

3.86 is 38.6 percent of 10 |

3.87 is 38.7 percent of 10 |

3.88 is 38.8 percent of 10 |

3.89 is 38.9 percent of 10 |

3.9 is 39 percent of 10 |

3.91 is 39.1 percent of 10 |

3.92 is 39.2 percent of 10 |

3.93 is 39.3 percent of 10 |

3.94 is 39.4 percent of 10 |

3.95 is 39.5 percent of 10 |

3.96 is 39.6 percent of 10 |

3.97 is 39.7 percent of 10 |

3.98 is 39.8 percent of 10 |

3.99 is 39.9 percent of 10 |