Andy S Marbles Solution

One sixth frac 1 6 of all the marbles disappeared into the rain water drain.

Andy s marbles solution. Andy and his friend sam were walking along the road together. Just before arriving at the tournament he met denise and gave her 1 2 of the marbles he had left. The probability that he gets a lift to college is 0 4. Unfortunately the bottom of the bag split and all the marbles spilled out.

3x 5 50. One third 1 3 of the marbles rolled down the slope too quickly for andy to pick them up. Andy and sam picked up all they could but half frac 1 2 of the marbles that remained nearby were picked up by other children who ran off with them. So the number of marbles with andy 2x.

If andy has 75 marbles more than sandy. Class 12 class 11 class 10 class 9 class 8 class 7 class 6. Andy was on his way to a marble tournament when he met bob. How many does each of them have.

Sam has 105 marbles and lost 8 when his bag of marbles dropped. Andy has twice as many marbles as pandy and sandy has half as many has andy and pandy put together. How many does each of them have. Dividing both sides by 3 we get.

A complete the following tree diagram. If a number is tripled and the result is increased by 5 we get 50. Let the number of marbles with pandy x. Subtracting 5 from both sides we get 3x 5 5 50 5 3x 45.

Sam has 105 marbles 8 lost andy has 53 marbles 105 8 53 44 marbles. Andy s bag of marbles was heavy so he gave bob 1 2 of his marbles plus 2. Find the difference between the number of marbles that sam has left and andy s. One sixth 1 6 of all the marbles disappeared into the.

Andy has twice as many marbles as pandy and sandy has half as many has andy and pandy put together. Katherine from treffos north wales pupils from wigginton primary and stephen from frisby school all went about the problem in a similar way. Age 7 to 11 challenge level. When he does not get a lift he walks.

Let the required number be x. Several very well reasoned solutions came in for this problem about andy s marbles. The probability that he walks home from college is 0 7. Katherine from treffos north wales pupils from wigginton primary and stephen from frisby school all went about the problem in a similar way.

Examples of subtraction word problems 1. Thus the number of marbles with sandy x 2 2x 2 3x 2. Andy had a big bag of marbles. Then he met cindy and gave her 1 4 of his remaining marbles plus 5.

Andy has 53 marbles. Have you lost your marbles. Andy sometimes gets a lift to and from college. If andy has 75 marbles more than sandy.

One third frac 1 3 of the marbles rolled down the slope too quickly for andy to pick them up.