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Question 1: Solve the problem: 5 1/3-3 2/5= 5 1/3-3 2/5= 1 14/15
Question 2: Find the reciprocal: 12/100= 100/12
Question 3: Find the sum: 4 4/5+16 4/20= 21
Question 4: Simplify fraction: 3/12 = 1/4
Question 5: Multiply: 3.9X2.4= 9.36
Question 6: Write the scientific notation: 456,000,000= 4.56X10 to the eight power
Question 7: Find the sum: 5.4+11.7= 17.1
Question 8: Multiply. Write in simplest form: 1/5X3/4= 3/20
Question 9: Multiply. Write in simplest form: 3 2/3X 4 1/4= 15 7/12
Question 10: Write the percent: 0.42= 42%
Question 11: Write the percent: 0.342= 34.2%
Question 12: Find the difference: 4/5-1/4= 11/20
Question 13: Find the sum: 3/4+2/3= 1 5/12
Question 14: Find the percent: 0.451= 45.1%
Question 15: Find the sum: 3 4/8+4 1/2= 8
Question 16: Multiply: 3.61X4.5= 16.245
Question 17: Compare: 4.68 4.86 <
Question 18: Subtract: 4.8-2.61= 2.19
Question 19: Write the scientific notation: 546,000,000 5.46X 10 to the eight power
Question 20: Multiply: 8240X100= 824,000
Created by: josueartiga