Math Computation Challenge - Solve Without Calculator!
Test your math skills with this computation challenge that includes addition, subtraction, multiplication, and division problems to solve without a calculator. From simple arithmetic to converting expanded notation to standard form, these exercises will sharpen your mental math abilities. Check out the questions and answers provided, and enhance your mathematical proficiency today!
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Presentation Transcript
MATH STARS COMPUTATION WITHOUT A CALCULATOR
Addition Subtraction Multiplication Division 100 100 100 100 200 200 200 200 300 300 300 300 400 400 400 400 500 500 500 500 * Click the star on the desired box first and then click the box itself.
CATEGORY 1 QUESTION 1 Solve without a calculator 678+345
CATEGORY 1 ANSWER 1 Solve without a calculator 1,023
CATEGORY 1 QUESTION 2 Solve without a calculator 26.4 + 32.8
CATEGORY 1 ANSWER 2 Solve without a calculator 59.2
CATEGORY 1 QUESTION 3 Solve without a Calculator 546.08 +210.12
CATEGORY 1 ANSWER 3 Solve without a calculator 756.2
CATEGORY 1 QUESTION 4 Solve without a calculator 145.09+56.7
CATEGORY 1 ANSWER 4 Solve without a Calculator 201.79
CATEGORY 1 QUESTION 5 Convert Expanded Notation to Standard Form 6,789.3 + 4,163.45
CATEGORY 1 ANSWER 5 Convert Expanded Notation to Standard Form 10,952.75
CATEGORY 2 QUESTION 1 Solve without a Calculator 654-399
CATEGORY 2 ANSWER 1 Solve without a Calculator 255
CATEGORY 2 QUESTION 2 Solve without a Calculator 56.4-23.2
CATEGORY 2 ANSWER 2 Solve without a Calculator 33.2
CATEGORY 2 QUESTION 3 Solve without a Calculator 762.3-128.9
CATEGORY 2 ANSWER 3 Solve without a Calculator 633.4
CATEGORY 2 QUESTION 4 Solve without a Calculator 456.7 - 365.08
CATEGORY 2 ANSWER 4 Solve without a Calculator 91.62
CATEGORY 2 QUESTION 5 Solve with out a Calculator 32,047.07 2,568.7
CATEGORY 2 ANSWER 5 Solve without a Calculator 29,478.37
CATEGORY 3 QUESTION 1 Solve without a Calculator 423 x 231
CATEGORY 3 ANSWER 1 Solve without a Calculator 97,713
CATEGORY 3 QUESTION 2 Solve without a Calculator 59.6 x 35.7
CATEGORY 3 ANSWER 2 Solve without a Calculator 2,127.72
CATEGORY 3 QUESTION 3 Solve without a Calculator 546.5 x 216.1
CATEGORY 3 ANSWER 3 Solve without a Calculator 118,098.65
CATEGORY 3 QUESTION 4 Solve without a Calculator 435.6 x 0.8
CATEGORY 3 ANSWER 4 Solve without a Calculator 544.5
CATEGORY 3 QUESTION 5 Solve without a Calculator 0.1268 x 0.4
CATEGORY 3 ANSWER 5 Solve without a Calculator 0.05072
CATEGORY 4 QUESTION 1 Solve without a Calculator 1196 23
CATEGORY 4 ANSWER 1 Solve without a Calculator 52
CATEGORY 4 QUESTION 2 Solve without a Calculator 8.75 3.5
CATEGORY 4 ANSWER 2 Solve without a Calculator 2.5
CATEGORY 4 QUESTION 3 Solve without a Calculator 670.56 25.4
CATEGORY 4 ANSWER 3 Solve without a Calculator 26.4
CATEGORY 4 QUESTION 4 Solve without a Calculator 356.09 2.5
CATEGORY 4 ANSWER 4 Solve without a Calculator 142.436
CATEGORY 4 QUESTION 5 Solve without a Calculator 8214.6 3422.75
CATEGORY 4 ANSWER 5 Solve without a Calculator 2.4