Adding
0.6 + 0.35
0.95
3.5−1.2
2.3
0.5 x 0.2
0.1
4.8÷1.6
3
A runner completed 12.75 miles on the first day of a marathon and 9.85 miles on the second day. How many more miles did the runner complete on the first day than the second day?
12.75−9.85=2.90
1.45 + 2.30
3.75
4.72−1.36
3.36
1.25×0.4
0.50
6.75÷0.25
27.0
You buy 3.5 pounds of apples, and each pound costs $2.25. How much do you pay in total?
3.5×2.25=7.875
2.22 +3.88
6.1
9.5−4.83
4.67
2.3×1.5
3.45
9.36÷0.8
11.7
A tailor buys fabric for $7.80 per meter. If the tailor needs 12.4 meters of fabric for a set of curtains, what is the total cost?
7.80×12.4=96.72
40.78 + 32.69
73.47
12.345−5.67
6.675
3.14×2.3
7.222
7.2÷1.8
4.0
A runner completes 7.2 miles in 1.8 hours. What is the runner’s average speed in miles per hour?
7.2÷1.8=4.0
142.368 + 547.988
690.356
100.125−76.495
23.630
4.56×0.12
0.5472
9.75÷0.25
39.0
A recipe calls for 0.75 cups of sugar for 12 cookies. How much sugar is needed for 36 cookies?
First, find the amount of sugar per cookie:
0.75÷12=0.0625 cups per cookie.
Then, multiply by 36 cookies:
0.0625×36=2.25