That's probably "quotient."
9 x 2 - 14/7 = 18 - 2 = 16
2*(-7) = -14
7/8 = 21/24 7/12 = 14/24 21/24 - 14/24 = 7/24
Double the last digit and subtract the last digit from the remaining digits.
You can determine if a number is divisible by 7 by using the following method: E.g. 161 - Double the last digit (2 x 1 = 2) Subtract 2 from the number formed by the the remaining digits in this case, 16 -2 = 14 If the result is divisible by 7 (14 /7 =2); then the original number is divisible by 7. 161 / 7 = 23
9y subtract 11 equals 7
Double the last digit. Subtract it from the rest. If the result is divisible by 7, the original number is divisible by 7.
13
10/14 - 9/14 = 1/14
(w + 2)(w - 7)
2*(-7) = -14
Get a common denominator (14), so you have (10 6/14 ) - (5 7/14). Since 7/14 > 6/14, borrow a 1 from the 10:1 = 14/14, so you have (9 20/14) - (5 7/14). Subtract the fractions and subtract the whole numbers: 413/14
7/8 = 21/24 7/12 = 14/24 21/24 - 14/24 = 7/24
9x + 7 - 2x = 14 Combine like terms: 7x + 7 = 14 Subtract 7 from both sides: 7x = 7 Divide both sides by 7: x = 1
5/7 - 7/14 becomes: 10/14 - 7/14. Then subtract across to get the final answer: 3/14. 5/7 became 10/14 by finding the lowest common denominator which is 14. Then you figure 7 goes into 14 two times, and 2x5 = 10 therefore 5/7 becomes 10/14.
Double the last digit and subtract the last digit from the remaining digits.
You can determine if a number is divisible by 7 by using the following method: E.g. 161 - Double the last digit (2 x 1 = 2) Subtract 2 from the number formed by the the remaining digits in this case, 16 -2 = 14 If the result is divisible by 7 (14 /7 =2); then the original number is divisible by 7. 161 / 7 = 23
Double the last digit, subtract it from the rest. If the result is divisible by 7, the whole number is divisible by 7.