Saturday, 3 November 2012

maths7-8Wk4T4.pdf


MATHS

1.) Write 4/100 as a decimal (answer .04)

2) 3x2+6-5   =  (answer 7)
3) What is ¾ of 48? (answer 36)
4) √121 (answer 11)

5)     Sally placed a bet on a horse in the Melbourne Cup.  Her horse won and she got $2.30 for every dollar she gambled.  If she gambled $12, how much money did she collect? (answer $27.60)

7) 6.3 kg   = (answer 6,300g)
8) 6 kg − 4200g  =  (answer 1.8kg)
9) Would you use milligram, gram or kg to measure the weight of a cake of soap? (answer gram)
10)  Local farmers had a pumpkin growing contest. The weight of the pumpkins were: 46kg, 38 000g, 44kg and 47 000g. What was the total weight of the pumpkins (in kg)? (answer 175kg)

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