1. Non-Prefix Conversion Problems

2. Ex.(1) How many kilograms (to the nearest kg) is 143 lbs? (2.2 lbs = 1.0 kg) ____________ = ____________ X143 lbs 1.0 kg2.2 lbs X=65 kg Cross multiply and then divide

3. Non-Prefix Conversion Problems Ex.(2) How many calories (to the nearest tenth) are in 211.09 J? (1.00 cal = 4.18 J) ____________ = ____________ X211.09 J 1.00 cal4.18 J X=50.5 cal Cross multiply and then divide

4. Non-Prefix Conversion Problems Ex.(3) How many joules (to the nearest whole number)are in 25.0 cal? (1.00 cal = 4.18 J) ____________ = ____________ X25.0 cal 4.18 J1.00 cal X=105 J Cross multiply and then divide

5. Non-Prefix Conversion Problems Ex.(4) How many calories are in 175.0 Calories (food calories)? (1000 cal = 1.000 cal) ____________ = ____________ X175.0 Cal 1000 cal1.000 Cal X=175000 cal Cross multiply and then divide

6. Non-Prefix Conversion Problems Ex.(5) How many Calories are in 2491 calories? (1000 cal = 1.000 cal) ____________ = ____________ X2491 cal 1.000 Cal1000 cal X=2.491 Cal Cross multiply and then divide

7. Non-Prefix Conversion Problems Ex.(6) To the nearest ten, how many joules are equal to 300.0 calories? (1.00 cal = 4.18 J) ____________ = ____________ X300.0 cal 4.18 J1.00 cal X=1250 J Cross multiply and then divide

8. Non-Prefix Conversion Problems Ex.(7) how many centimeters (to the nearest whole number) is 84.5 in? (1.00 in = 2.54 cm) ____________ = ____________ X84.5 in 2.54 cm1.00 in X=215 cm Cross multiply and then divide

9. Non-Prefix Conversion Problems Ex.(8) how tall are you (to the nearest whole number) in centimeters? ____________ = ____________ X70.0 in 2.54 cm1.00 in X=178 cm Cross multiply and then divide