Solving Math Word Problems. Mr. Childers needs to sow grass seed in his yard. His lot is 150 feet by 200 feet. His house is 1,100 square feet and his.

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Presentation transcript:

Solving Math Word Problems

Mr. Childers needs to sow grass seed in his yard. His lot is 150 feet by 200 feet. His house is 1,100 square feet and his driveway is 150 square feet. How many square feet of actual yard does he have to cover with grass seed?

RQWQCQ Method

R - Q - W - Q - C - Q -

Read the problem What Question are they asking? Write down important facts How will I solve this? Calculate your answers Is my answer possible?

Mr. Childers needs to sow grass seed in his yard. His lot is 150 feet by 200 feet. His house is 1,100 square feet and his driveway is 150 square feet. How many square feet of actual yard does he have to cover with grass seed?

1,100 Sq Ft 150 Sq Ft 200 Feet 150 Feet

How many square feet are actually in the YARD?

The yard is 150 feet by 200 feet House is 1,100 Sq Ft Driveway is 150 Sq Ft

I would multiply the length of the yard by the width of the yard. That is 150 times 200.

Then I would subtract the square feet of the house and the driveway to find the total area of the yard.

150 x 200 = 30,000 30,000 – 1,100 – 150 = 28,750 Sq Ft

How many square feet are actually in the YARD? 28,750 Sq Ft