七橡树中学13+入学考试数学笔试真题分享!

七橡树中学13+入学考试数学笔试真题题型有哪些？七橡树中学作为IB课程的顶尖私校，也是英国最古老的寄宿制学校之一，曾多年蝉联英国IB学校成绩榜首，连续两年被评为英国独立学校中前十，如此强大的学术成绩之下，自然吸引了无数中国学生前来留学。笔试是七橡树中学留学申请的必经环节，下面小编来分享七橡树中学13+数学笔试真题，希望大家可以针对这些题型做好考试应对准备。

时间:1小时

所需设备:钢笔，铅笔，橡皮擦。

考生须知:

1. 不允许使用计算器、字典、尺子和量角器。

2. 在这一页上写上你的名字和学校。

3.把你的答案写在答题纸上的空白处。

4. 试卷上有20道题。试着回答所有的问题，但如果你没有完成试卷也不用担心。如果你被卡住了，就继续做下一个问题，如果最后有时间，再回到你离开的问题上。

5. 这篇笔试共有60分。每道题的分数是问题后用方括号[]表示。

6. 展示你所有的工作。即使你的最终答案是错误的，你也可能因为正确的计算而得分，而没有正确计算的正确答案可能不会得到满分。

七橡树中学13+入学考试数学笔试真题：

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2. Simplify 8? − 4?² − 5? − 4?²

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3. Simplify:

a. ?⁶ ÷ ?³

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b. 2?⁴?² × 5?³

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4. Expand and simplify:

a. 9??− ?(3 − 7?)

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b. Is your answer in part (a) larger or smaller than the actual answer, you must justify your decision.

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6. Complete the missing numbers in each of the function diagrams below.

7. Given that ? = −2 and ?= 25. Find the value of

?²? − (5?)²

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8. The cost of petrol is £1.20 per litre. Alice buys £48 worth of petrol.

a. How many litres of petrol doe she buy?

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b. Alice can drive 8.5km for every litre of petrol. How many km can she drive using the petrol she bought?

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9. A jar contains 60 jelly beans. If 35% of the jelly beans are removed, how many remain in the jar?

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10. In a mathematics competition, the winner won £100 more than twice the amount won by the runner-up. The total winnings were £2350. Let the amount won by the runner-up be ?.

Form an equation in ? for this information and solve it to find out how much the winner received.

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11. The grid below contains numbers where all rows, columns and diagonals have the same product.

Complete the grid.

12. A sports club has 65 men and 35 women as members. A new activity has just begun and 50 new members have joined. Given that the number of men is now 60% of the total members, how many of the 50 new members were women?

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13. A rectangle is 50cm long and 40cm wide. Its length is extended by 12% and its width is reduced by 15%.

a. Does the perimeter of the rectangle change? Justify your answer.

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b. Does the area of the rectangle change? Justify your answer.

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14. Tasha scored an average of 78% across three of her five exams this year.

She wants to score 85% minimum this year.

What is the lowest score she can gain in her fourth exam to achieve her desired goal?

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15. Find the angles ? and ? in this diagram.

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16. Nadia visits a restaurant every five days. She visited the restaurant on Sunday 1 January 2017.

What is the date of her next Sunday visit?

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17. A sequence is formed by

1 × 2², 2 × 3², 3 × 4², …

a. Find the next two terms of the sequence

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b. Work out the 10th term of the sequence

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18. The prices of two items ? and ? in a shop are in the ratio of 4: 5. When the price of ? is increased by £12 and the price of ? is reduced by £6, then the items have the same price. Find the original price of ?.

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19. A measuring cylinder with diameter 5cm is partially filled with water. When a stone is placed in the cylinder, as shown, the water level rises by 3cm.

Find the volume of the stone in terms of ?

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20. Given the values,

Then write these numbers in ascending order.

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七橡树中学13+入学考试数学笔试真题就分享到这里了，如果大家有13+数学笔试需求的话，立即联系考而思在线客服！