Mathematics
Grade-7
Easy

Question

Find the radius of the wheel having 440 inches as the circumference.

  1. 70
  2. 50
  3. 75
  4. 90

hintHint:

The circumference of the circle is 2 x straight pi space cross times space straight radius

The correct answer is: 70


    The circumference of the circle is 2 x straight pi space cross times space straight radius = 440 inches
    i.e, 2 x 3.14 x radius = 440 inches
    radius = fraction numerator 440 over denominator 6.28 end fraction= approximately 70

    Related Questions to study

    Grade-7
    Mathematics

    Determine the circumference of the circle having 9 meters as its radius.

    Determine the circumference of the circle having 9 meters as its radius.

    MathematicsGrade-7
    Grade-7
    Mathematics

    A wheel has a diameter of 100 cm. Determine the distance covered for one revolution in centimeters.

    A wheel has a diameter of 100 cm. Determine the distance covered for one revolution in centimeters.

    MathematicsGrade-7
    Grade-7
    English-2

    _______I spilled the drink on my dress, it got spoiled.

    _______I spilled the drink on my dress, it got spoiled.

    English-2Grade-7
    parallel
    Grade-7
    English-2

    "Hawaii is the capital of..._______...Honolulu."

    "Hawaii is the capital of..._______...Honolulu."

    English-2Grade-7
    Grade-7
    English-2

    "__________! You're stepping on my hand."

    "__________! You're stepping on my hand."

    English-2Grade-7
    Grade-7
    English-2

    "________, I don't think he is the one that I'm trying to look for."

    "________, I don't think he is the one that I'm trying to look for."

    English-2Grade-7
    parallel
    Grade-7
    English-2

    "________! I've got a headache."

    "________! I've got a headache."

    English-2Grade-7
    Grade-7
    English-2

    "What do you think of that, ________?"

    "What do you think of that, ________?"

    English-2Grade-7
    Grade-7
    English-2

    "________, what did she say?"

    "________, what did she say?"

    English-2Grade-7
    parallel
    Grade-7
    English-2

    "93 divided by 3 is...________...."

    "93 divided by 3 is...________...."

    English-2Grade-7
    Grade-7
    English-2

    "Shall they go?" "__________."

    "Shall they go?" "__________."

    English-2Grade-7
    Grade-7
    English-2

    "________...I don't know the answer to your question."

    "________...I don't know the answer to your question."

    English-2Grade-7
    parallel
    Grade-7
    English-2

    “_________! You’re there!”

    “_________! You’re there!”

    English-2Grade-7
    Grade-7
    English-2

    “_____. I don’t think that’s a bad idea.”

    Use the appropriate expression well suited for the sentence

    “_____. I don’t think that’s a bad idea.”

    English-2Grade-7

    Use the appropriate expression well suited for the sentence

    Grade-7
    English-2

    “__________! Look at this flower!”

    “__________! Look at this flower!”

    English-2Grade-7
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.