Year 7 Maths Welcome to your Year 7 Maths Test Name Email Tick the numbers that round to 350 to the nearest ten 345 355 350.9 344.9 351 364 Tick the numbers that round to 500 to the nearest Hundred 460 449 555 490 451 590 What is 12.51 rounded to 1 significant figure? Answer the following questions X 4 + 5 - 7 = 18-5 X 3 + 7 = Write three hundred million, eighty-thousand and twelve in figures Given that a = 7.5 and b = 19.5, use your calculator to work out the values of these expressions. ab. = a/b. = (b-a)^2 = Write the next term in each of these linear sequences. 140, 110, 80, 3x + 1, 5x + 1, 7x + 1, Write T or F next to each statement to show whether they are true or false. x + 2x ≡ 3x a + a + a ≡ a^3 3x + 3y ≡ 6xy x^2 +x^2 ≡2x^2 Look at these equations. 15 = 7 + x x +5 =2 + y Use both equations to work out the value of y. y= Time's upYou cannot switch tabs while taking this quiz!You are not allowed to switch tabs violation has been recorded.you cannot minimize full screen mode!You are not allowed to minimize full screen while taking this quiz, violation has been recorded.Access denied! To begin the quiz, please grant this quiz access to your camera.Time is Up!
