How about: 4*10 = 40
If your number is 4 times ?, and the sum is 40, your problem would be 40 divided by 4. You'd get 10.
40 because the are two halves in 1 so 2 times 20 which is 40.
40 because you do 10 for times 10 + 10 + 10 + 10 = 40
If the number is A then 3A + 10(A + 4) = 170 3A + 10A + 40 = 170 13A + 40 = 170 13A = 170 - 40 = 130 13A/13 = 130/13 A = 10 Check: 30 + 10(10 + 4) = 30 + 100 + 40 = 170
A multiple of a number is in that number's times table. For example, a multiple of 10 will be in the 10 times table. 30 = 10x3 40 = 10x4 Therefore, 30 and 40 are multiples of 10
10 x 4 = 40, 40 is four times greater than 10.
400
40
How about: 4*10 = 40
400
If your number is 4 times ?, and the sum is 40, your problem would be 40 divided by 4. You'd get 10.
120 is.
-370
4,000 is 100 times as great as 40 is, or 99 times greater.
40 because the are two halves in 1 so 2 times 20 which is 40.
40 because you do 10 for times 10 + 10 + 10 + 10 = 40