working backwards
area
cicumference
word problems
100

Juel had a pie with the circumference of 38.4cm and she need to get the diameter to be able to cut it, what's the diameter?

12.23cm

100

daniel has a clock that is the radius of 0.69cm.He needs it to fit on his wall, what is the area?

1.49cm

100

Jane needs to know the circumference of her bike wheel to see if it fits her bike, the radius of the wheel is 5cm, what is the circumference?

31.4cm

100

jasmine works at a pizza place, a customer asked for XL pizza. she didn't know what box to put the pizza in, she needs to know the circumference. if the diameter is 20in what is the circumference?

62.8in

200

harry needs help with his homework, he wants you to find the diameter of a circle with the circumference of 79.27cm whats the diameter?

25.25cm

200

what is area

the space inside the circle

200

The diameter of my hat is 38.37mm what is the circumference?

120.48mm

200

lucy is decorating her room. she wants a circle mirror to fit on her wall, she need to find the circumference. the diameter is 23.56in whats the circumference?

73.98in

300

the circumference of my candle is 58 mm what is the diameter


18.47mm

300

if the radius of a circle is 45.36mm what is the area

6,460.64mm

300

what is circumference

the linear distance around it

300

Your friends join you for a hike in the woods. in the woods there is a tree, your friend says if you can measure the diameter of the tree, i will give you 10$. If the tree’s circumference is 43.2ft, what is its diameter?

13.76ft

400

Luca needs a bunch of bottles to fit in the box, if the circumference is 36.38mm, what's the diameter?

11.59mm

400

the radius is 2287 km what is the area

16,423,358.7 km

400

The radius of the yoga ball is 149,46in.What is the circumference?

938.61in

400

Jamal is decorating his class room he need a round circle carpet to fit in his room, he need to find the diameter. the circumference is 99.56cm whats the diameter?

31.71cm

500

Ms.D wants you to find the diameter of a circle with the circumference of 8279.27cm whats the diameter?

2636.71cm

500

the radius of the biodome is 3947.99 km what is the area

48,942,002.6km

500

The circular fountain in front of the courthouse has a diameter of 456.57feet. What is the circumference of the fountain?

1,433.63

500

Drew popped his truck tire. He needs to walk to costco to get the right size for his truck, she need to find the circumference of the tire. The diameter is 452.47mm whats the circumference?

1420.76mm

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