Solve and check.
- x 2597 6233 2. y13.8420.29 3. 0.793n0.65
- 119 246 f 893 5. 1.11.83g6.25 6. 0 m2.3
- 4.2634.263k 8. 0.520.130.15r 9. 3.4151.626s
- z$3.95$9.20 11. $8.31$3.22w 12. $75.40$25.40b
- p1.931.17 9 14. 5 r1.4358.435 15. 4 s0.3672.033
- 9.25x1.5 12 17. a 286 123 459 18. 798 m89.5 943
Write and solve an equation.
- A number yincreased by 3.7 is 20. The sum of a number wand 85 is
equal to 9.372. equal to one hundred eight. - Twenty-three hundredths more than 22. When 245 is added to the sum of 130
a number xis equal to six tenths. and a number y, the result is 506.
Write an addition equation for each. Then solve.
- Some cats and 29 dogs are in the 24. There are 28 bicycles and some
kennels at the vet. There are 45 tricycles on sale at Bert’s. There are a
animals altogether. How many total of 50 bicycles and tricycles on sale.
cats are in the kennels? How many tricycles are on sale? - There are 35 students in Mr. Wohl’s 26. Chen has 57 tropical fish. This is 15
class. Some students are girls and more than Tad has. How many tropical
19 students are boys. How many fish does Tad have?
girls are in Mr. Wohl’s class? - A total of 762 people, consisting of parents, students, and teachers,
attended the Community Fair. If 212 parents and 386 students were
at the event, how many teachers attended? - Explain the steps you would use to compare the values
of gand h, when 35 17 gand h 24 42.
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