The average person's upper leg bone measures 19.88in and the lower leg bone measures 16.94in. How much longer is the upper leg bone than the lower bone?
What is 2.94
200
What is 6.9 + 2.8
9.7
200
What is $4.08 - 2.12
$ 1.96
200
What is 0.457 X 3
1.371
200
What is 23.75 ÷ 10
2.375
200
The fastest growing flowering plant is the Hesperoyucca Whipplei. It was recorded that one of these plants grew at a rate of 25.4cm per day. How many centimeters did this plant grow in 7days?
177.8cm
300
17.49 + 9
26.49
300
What is 56.8 - 2.765
54.035
300
What is 12.6 X 0.2
2.52
300
4.8 ÷ 1.5
3.2
300
Rodella has a jar full of dimes. The total amount of money in her jar is $45.60. How many dimes does she have?
456 Dimes
400
What is 42.89 + 8.2
51.09
400
65.29 - 28.038
What is 37.252
400
What is 8.11 X 0.05
0.4055
400
What is 36.8 ÷ 0.25
147.2
400
Mary Ann ordered 3 pens and a box of paper on the internet. Each pen cost $1.65 and the paper cost $3.95 per box. How much did she spend?
$8.90
500
What is 0.868 + 15.973
16.841
500
15.03 - 4.121
What is 10.909
500
What is 3.14 X 6.2
19.468
500
What is 91.53 ÷ 0.3
305.1
500
Benjamin finished his triathlon in 12.44 hours. During the races, he drank 460.28 fluid ounces of liquid. how many fluid ounces did he drink per hour?